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101230131032999 = 2313543033249871
BaseRepresentation
bin10111000001000101111010…
…000000000011001110100111
3111021102111122212212201010022
4113001011322000003032213
5101232023302021023444
6555144251415545355
730215431005326453
oct2701057200031647
9437374585781108
10101230131032999
112a2895039a4331
12b42b0b208b25b
134463c63cb3757
141add7c8d33663
15ba83648689ee
hex5c117a0033a7

101230131032999 has 8 divisors (see below), whose sum is σ = 105631551578112. Its totient is φ = 96828719696280.

The previous prime is 101230131032981. The next prime is 101230131033049. The reversal of 101230131032999 is 999230131032101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 101230131032999 - 216 = 101230130967463 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101230131032939) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29524034 + ... + 32773904.

It is an arithmetic number, because the mean of its divisors is an integer number (13203943947264).

Almost surely, 2101230131032999 is an apocalyptic number.

101230131032999 is a deficient number, since it is larger than the sum of its proper divisors (4401420545113).

101230131032999 is a wasteful number, since it uses less digits than its factorization.

101230131032999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4604197.

The product of its (nonzero) digits is 78732, while the sum is 44.

The spelling of 101230131032999 in words is "one hundred one trillion, two hundred thirty billion, one hundred thirty-one million, thirty-two thousand, nine hundred ninety-nine".

Divisors: 1 23 1354303 3249871 31148969 74747033 4401310044913 101230131032999