757457555524142 has 16 divisors (see below), whose sum is σ = 1239477405390000. Its totient is φ = 344298498474240.

The previous prime is 757457555524141. The next prime is 757457555524151. The reversal of 757457555524142 is 241425555754757.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (757457555524141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 792734 + ... + 38929982.

It is an arithmetic number, because the mean of its divisors is an integer number (77467337836875).

Almost surely, 2^{757457555524142} is an apocalyptic number.

757457555524142 is a deficient number, since it is larger than the sum of its proper divisors (482019849865858).

757457555524142 is a wasteful number, since it uses less digits than its factorization.

757457555524142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39040051.

The product of its digits is 1372000000, while the sum is 68.

The spelling of 757457555524142 in words is "seven hundred fifty-seven trillion, four hundred fifty-seven billion, five hundred fifty-five million, five hundred twenty-four thousand, one hundred forty-two".