23042034124402 has 8 divisors (see below), whose sum is σ = 35036517641436. Its totient is φ = 11363194910592.

The previous prime is 23042034124387. The next prime is 23042034124411. The reversal of 23042034124402 is 20442143024032.

It can be written as a sum of positive squares in 2 ways, for example, as 22723440481921 + 318593642481 = 4766911^2 + 564441^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78911075623 + ... + 78911075914.

Almost surely, 2^{23042034124402} is an apocalyptic number.

23042034124402 is a deficient number, since it is larger than the sum of its proper divisors (11994483517034).

23042034124402 is a wasteful number, since it uses less digits than its factorization.

23042034124402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157822151612.

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 23042034124402 its reverse (20442143024032), we get a palindrome (43484177148434).

The spelling of 23042034124402 in words is "twenty-three trillion, forty-two billion, thirty-four million, one hundred twenty-four thousand, four hundred two".