57279231032254 has 128 divisors (see below), whose sum is σ = 110444198261760. Its totient is φ = 21636589363200.

The previous prime is 57279231032251. The next prime is 57279231032369. The reversal of 57279231032254 is 45223013297275.

It is a happy number.

It is a super-3 number, since 3×57279231032254³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57279231032251) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 197476657 + ... + 197766499.

It is an arithmetic number, because the mean of its divisors is an integer number (862845298920).

Almost surely, 2^{57279231032254} is an apocalyptic number.

57279231032254 is a deficient number, since it is larger than the sum of its proper divisors (53164967229506).

57279231032254 is a wasteful number, since it uses less digits than its factorization.

57279231032254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290226.

The product of its (nonzero) digits is 6350400, while the sum is 52.

The spelling of 57279231032254 in words is "fifty-seven trillion, two hundred seventy-nine billion, two hundred thirty-one million, thirty-two thousand, two hundred fifty-four".