238088047730402 has 8 divisors (see below), whose sum is σ = 358449902118912. Its totient is φ = 118604747024100.

The previous prime is 238088047730387. The next prime is 238088047730453. The reversal of 238088047730402 is 204037740880832.

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, 219638419874 + ... + 219638420957.

It is an arithmetic number, because the mean of its divisors is an integer number (44806237764864).

Almost surely, 2^{238088047730402} is an apocalyptic number.

238088047730402 is a deficient number, since it is larger than the sum of its proper divisors (120361854388510).

238088047730402 is a wasteful number, since it uses less digits than its factorization.

238088047730402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 439276841104.

The product of its (nonzero) digits is 14450688, while the sum is 56.

The spelling of 238088047730402 in words is "two hundred thirty-eight trillion, eighty-eight billion, forty-seven million, seven hundred thirty thousand, four hundred two".