70481076532 has 24 divisors (see below), whose sum is σ = 123606371840. Its totient is φ = 35165054880.

The previous prime is 70481076511. The next prime is 70481076539. The reversal of 70481076532 is 23567018407.

It is a super-2 number, since 2×70481076532² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70481076539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3655357 + ... + 3674587.

Almost surely, 2^70481076532 is an apocalyptic number.

It is an amenable number.

70481076532 is a deficient number, since it is larger than the sum of its proper divisors (53125295308).

70481076532 is a wasteful number, since it uses less digits than its factorization.

70481076532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21151 (or 21149 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 43.

The spelling of 70481076532 in words is "seventy billion, four hundred eighty-one million, seventy-six thousand, five hundred thirty-two".