70100620649042 has 8 divisors (see below), whose sum is σ = 105152763586176. Its totient is φ = 35049699453652.

The previous prime is 70100620648979. The next prime is 70100620649057. The reversal of 70100620649042 is 24094602600107.

70100620649042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 305291978 + ... + 305521509.

It is an arithmetic number, because the mean of its divisors is an integer number (13144095448272).

Almost surely, 2^{70100620649042} is an apocalyptic number.

70100620649042 is a deficient number, since it is larger than the sum of its proper divisors (35052142937134).

70100620649042 is a wasteful number, since it uses less digits than its factorization.

70100620649042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610870872.

The product of its (nonzero) digits is 145152, while the sum is 41.

The spelling of 70100620649042 in words is "seventy trillion, one hundred billion, six hundred twenty million, six hundred forty-nine thousand, forty-two".