32421010102323 has 32 divisors (see below), whose sum is σ = 45505099541760. Its totient is φ = 20510857065600.

The previous prime is 32421010102303. The next prime is 32421010102337. The reversal of 32421010102323 is 32320101012423.

It is not a de Polignac number, because 32421010102323 - 2²⁶ = 32420942993459 is a prime.

It is a super-4 number, since 4×32421010102323⁴ (a number of 55 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 32421010102293 and 32421010102302.

It is not an unprimeable number, because it can be changed into a prime (32421010102303) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20830153 + ... + 22332426.

It is an arithmetic number, because the mean of its divisors is an integer number (1422034360680).

Almost surely, 2^{32421010102323} is an apocalyptic number.

32421010102323 is a deficient number, since it is larger than the sum of its proper divisors (13084089439437).

32421010102323 is a wasteful number, since it uses less digits than its factorization.

32421010102323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43162787.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 32421010102323 its reverse (32320101012423), we get a palindrome (64741111114746).

The spelling of 32421010102323 in words is "thirty-two trillion, four hundred twenty-one billion, ten million, one hundred two thousand, three hundred twenty-three".