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141015010125020 = 22523306554369837
BaseRepresentation
bin100000000100000010011101…
…100101100010010011011100
3200111021220101111212022200112
4200010002131211202103130
5121440342220043000040
61215525222404345152
741462666260014413
oct4004023545422334
9614256344768615
10141015010125020
1140a28147a64239
12139957a16a51b8
13608b87365ba05
1426b723d03247a
1511481cd8b7365
hex80409d9624dc

141015010125020 has 24 divisors (see below), whose sum is σ = 309006804796704. Its totient is φ = 53953569091136.

The previous prime is 141015010124987. The next prime is 141015010125037. The reversal of 141015010125020 is 20521010510141.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153277184459 + ... + 153277185378.

It is an arithmetic number, because the mean of its divisors is an integer number (12875283533196).

Almost surely, 2141015010125020 is an apocalyptic number.

141015010125020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141015010125020 is an abundant number, since it is smaller than the sum of its proper divisors (167991794671684).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141015010125020 is a wasteful number, since it uses less digits than its factorization.

141015010125020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306554369869 (or 306554369867 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 23.

Adding to 141015010125020 its reverse (20521010510141), we get a palindrome (161536020635161).

The spelling of 141015010125020 in words is "one hundred forty-one trillion, fifteen billion, ten million, one hundred twenty-five thousand, twenty".

Divisors: 1 2 4 5 10 20 23 46 92 115 230 460 306554369837 613108739674 1226217479348 1532771849185 3065543698370 6131087396740 7050750506251 14101501012502 28203002025004 35253752531255 70507505062510 141015010125020