537780672811052 has 24 divisors (see below), whose sum is σ = 1026677709130752. Its totient is φ = 244444447134800.

The previous prime is 537780672811051. The next prime is 537780672811061. The reversal of 537780672811052 is 250118276087735.

It is not an unprimeable number, because it can be changed into a prime (537780672811051) 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, 24523988 + ... + 40951035.

It is an arithmetic number, because the mean of its divisors is an integer number (42778237880448).

Almost surely, 2^{537780672811052} is an apocalyptic number.

It is an amenable number.

537780672811052 is a deficient number, since it is larger than the sum of its proper divisors (488897036319700).

537780672811052 is a wasteful number, since it uses less digits than its factorization.

537780672811052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65661709 (or 65661707 counting only the distinct ones).

The product of its (nonzero) digits is 39513600, while the sum is 62.

The spelling of 537780672811052 in words is "five hundred thirty-seven trillion, seven hundred eighty billion, six hundred seventy-two million, eight hundred eleven thousand, fifty-two".