70875803040 has 144 divisors (see below), whose sum is σ = 259709278752. Its totient is φ = 16200178176.

The previous prime is 70875803039. The next prime is 70875803101. The reversal of 70875803040 is 4030857807.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 70875802983 and 70875803001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1483194 + ... + 1530233.

It is an arithmetic number, because the mean of its divisors is an integer number (1803536658).

Almost surely, 2^70875803040 is an apocalyptic number.

70875803040 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

70875803040 is an abundant number, since it is smaller than the sum of its proper divisors (188833475712).

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

70875803040 is a wasteful number, since it uses less digits than its factorization.

70875803040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3013459 (or 3013444 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 42.

The spelling of 70875803040 in words is "seventy billion, eight hundred seventy-five million, eight hundred three thousand, forty".