755057370061 has 8 divisors (see below), whose sum is σ = 787913290944. Its totient is φ = 722203727520.

The previous prime is 755057370049. The next prime is 755057370071. The reversal of 755057370061 is 160073750557.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 755057370061 - 2³⁷ = 617618416589 is a prime.

It is a super-2 number, since 2×755057370061² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 755057369993 and 755057370020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (755057370031) 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, 125721 + ... + 1235281.

It is an arithmetic number, because the mean of its divisors is an integer number (98489161368).

Almost surely, 2^755057370061 is an apocalyptic number.

It is an amenable number.

755057370061 is a deficient number, since it is larger than the sum of its proper divisors (32855920883).

755057370061 is a wasteful number, since it uses less digits than its factorization.

755057370061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1139171.

The product of its (nonzero) digits is 771750, while the sum is 46.

The spelling of 755057370061 in words is "seven hundred fifty-five billion, fifty-seven million, three hundred seventy thousand, sixty-one".