70418348100 has 108 divisors (see below), whose sum is σ = 228333601860. Its totient is φ = 18130694400.

The previous prime is 70418348083. The next prime is 70418348111. The reversal of 70418348100 is 184381407.

It can be written as a sum of positive squares in 6 ways, for example, as 408363264 + 70009984836 = 20208^2 + 264594^2 .

It is a super-2 number, since 2×70418348100² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 35 ways as a sum of consecutive naturals, for example, 1322911 + ... + 1375110.

Almost surely, 2^70418348100 is an apocalyptic number.

It is an amenable number.

70418348100 is an abundant number, since it is smaller than the sum of its proper divisors (157915253760).

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

70418348100 is a wasteful number, since it uses less digits than its factorization.

70418348100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2698070 (or 2698060 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 36.

The spelling of 70418348100 in words is "seventy billion, four hundred eighteen million, three hundred forty-eight thousand, one hundred".