70741742268 has 48 divisors (see below), whose sum is σ = 171230492160. Its totient is φ = 22714224000.

The previous prime is 70741742261. The next prime is 70741742287. The reversal of 70741742268 is 86224714707.

It is a super-2 number, since 2×70741742268² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70741742261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 871158 + ... + 948893.

It is an arithmetic number, because the mean of its divisors is an integer number (3567301920).

Almost surely, 2^70741742268 is an apocalyptic number.

It is an amenable number.

70741742268 is an abundant number, since it is smaller than the sum of its proper divisors (100488749892).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70741742268 is a wasteful number, since it uses less digits than its factorization.

70741742268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1820178 (or 1820176 counting only the distinct ones).

The product of its (nonzero) digits is 1053696, while the sum is 48.

The spelling of 70741742268 in words is "seventy billion, seven hundred forty-one million, seven hundred forty-two thousand, two hundred sixty-eight".