238610970490122 has 64 divisors (see below), whose sum is σ = 530428612896000. Its totient is φ = 79509692871360.

The previous prime is 238610970490099. The next prime is 238610970490181. The reversal of 238610970490122 is 221094079016832.

238610970490122 is a `hidden beast` number, since 2 + 3 + 8 + 61 + 0 + 9 + 70 + 490 + 1 + 22 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2147136123 + ... + 2147247249.

It is an arithmetic number, because the mean of its divisors is an integer number (8287947076500).

Almost surely, 2^{238610970490122} is an apocalyptic number.

238610970490122 is an abundant number, since it is smaller than the sum of its proper divisors (291817642405878).

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

238610970490122 is a wasteful number, since it uses less digits than its factorization.

238610970490122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124428 (or 124422 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 54.

The spelling of 238610970490122 in words is "two hundred thirty-eight trillion, six hundred ten billion, nine hundred seventy million, four hundred ninety thousand, one hundred twenty-two".