75714478352 has 10 divisors (see below), whose sum is σ = 146696801838. Its totient is φ = 37857239168.

The previous prime is 75714478321. The next prime is 75714478363. The reversal of 75714478352 is 25387441757.

It can be written as a sum of positive squares in only one way, i.e., 75315118096 + 399360256 = 274436^2 + 19984^2 .

It is a junction number, because it is equal to n+sod(n) for n = 75714478294 and 75714478303.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2366077433 + ... + 2366077464.

Almost surely, 2^75714478352 is an apocalyptic number.

It is an amenable number.

75714478352 is a deficient number, since it is larger than the sum of its proper divisors (70982323486).

75714478352 is a wasteful number, since it uses less digits than its factorization.

75714478352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4732154905 (or 4732154899 counting only the distinct ones).

The product of its digits is 6585600, while the sum is 53.

The spelling of 75714478352 in words is "seventy-five billion, seven hundred fourteen million, four hundred seventy-eight thousand, three hundred fifty-two".