749081955052 has 6 divisors (see below), whose sum is σ = 1310893421348. Its totient is φ = 374540977524.

The previous prime is 749081955043. The next prime is 749081955071. The reversal of 749081955052 is 250559180947.

749081955052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×749081955052² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 749081954984 and 749081955002.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 93635244378 + ... + 93635244385.

Almost surely, 2^749081955052 is an apocalyptic number.

It is an amenable number.

749081955052 is a deficient number, since it is larger than the sum of its proper divisors (561811466296).

749081955052 is a wasteful number, since it uses less digits than its factorization.

749081955052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187270488767 (or 187270488765 counting only the distinct ones).

The product of its (nonzero) digits is 4536000, while the sum is 55.

The spelling of 749081955052 in words is "seven hundred forty-nine billion, eighty-one million, nine hundred fifty-five thousand, fifty-two".