537921628755 has 192 divisors, whose sum is σ = 1041774888960. Its totient is φ = 232108001280.

The previous prime is 537921628681. The next prime is 537921628813. The reversal of 537921628755 is 557826129735.

It is not a de Polignac number, because 537921628755 - 2⁹ = 537921628243 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 758704341 + ... + 758705049.

It is an arithmetic number, because the mean of its divisors is an integer number (5425910880).

Almost surely, 2^537921628755 is an apocalyptic number.

537921628755 is a deficient number, since it is larger than the sum of its proper divisors (503853260205).

537921628755 is a wasteful number, since it uses less digits than its factorization.

537921628755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 962 (or 931 counting only the distinct ones).

The product of its digits is 31752000, while the sum is 60.

The spelling of 537921628755 in words is "five hundred thirty-seven billion, nine hundred twenty-one million, six hundred twenty-eight thousand, seven hundred fifty-five".