375434191268 has 12 divisors (see below), whose sum is σ = 657037674972. Its totient is φ = 187709141280.

The previous prime is 375434191259. The next prime is 375434191273. The reversal of 375434191268 is 862191434573.

It can be written as a sum of positive squares in 2 ways, for example, as 348109440064 + 27324751204 = 590008^2 + 165302^2 .

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

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, 1881755 + ... + 2071682.

It is an arithmetic number, because the mean of its divisors is an integer number (54753139581).

Almost surely, 2^375434191268 is an apocalyptic number.

It is an amenable number.

375434191268 is a deficient number, since it is larger than the sum of its proper divisors (281603483704).

375434191268 is a wasteful number, since it uses less digits than its factorization.

375434191268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3977182 (or 3977180 counting only the distinct ones).

The product of its digits is 4354560, while the sum is 53.

The spelling of 375434191268 in words is "three hundred seventy-five billion, four hundred thirty-four million, one hundred ninety-one thousand, two hundred sixty-eight".