70542267350 has 48 divisors (see below), whose sum is σ = 133587878400. Its totient is φ = 27706354080.

The previous prime is 70542267343. The next prime is 70542267373. The reversal of 70542267350 is 5376224507.

It is a super-2 number, since 2×70542267350² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 70542267298 and 70542267307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2603171 + ... + 2630129.

It is an arithmetic number, because the mean of its divisors is an integer number (2783080800).

Almost surely, 2^70542267350 is an apocalyptic number.

70542267350 is a deficient number, since it is larger than the sum of its proper divisors (63045611050).

70542267350 is a wasteful number, since it uses less digits than its factorization.

70542267350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27917 (or 27912 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 41.

The spelling of 70542267350 in words is "seventy billion, five hundred forty-two million, two hundred sixty-seven thousand, three hundred fifty".