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1020231010301 = 4195034840793
BaseRepresentation
bin11101101100010101000…
…00011100011111111101
310121112101122122020021212
432312022200130133331
5113203413114312201
62100404311134205
7133465163334236
oct16661240343775
93545348566255
101020231010301
1136374a898418
12145889374365
1375290797559
14375452a408d
151b812914abb
hexed8a81c7fd

1020231010301 has 8 divisors (see below), whose sum is σ = 1024699273920. Its totient is φ = 1015772430112.

The previous prime is 1020231010291. The next prime is 1020231010319. The reversal of 1020231010301 is 1030101320201.

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 1020231010301 - 230 = 1019157268477 is a prime.

It is a super-2 number, since 2×10202310103012 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1020236010301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2209640 + ... + 2631153.

It is an arithmetic number, because the mean of its divisors is an integer number (128087409240).

Almost surely, 21020231010301 is an apocalyptic number.

It is an amenable number.

1020231010301 is a deficient number, since it is larger than the sum of its proper divisors (4468263619).

1020231010301 is an equidigital number, since it uses as much as digits as its factorization.

1020231010301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4841715.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 1020231010301 its reverse (1030101320201), we get a palindrome (2050332330502).

The spelling of 1020231010301 in words is "one trillion, twenty billion, two hundred thirty-one million, ten thousand, three hundred one".

Divisors: 1 419 503 210757 4840793 2028292267 2434918879 1020231010301