70102354546 has 16 divisors (see below), whose sum is σ = 120268152576. Its totient is φ = 30020694336.

The previous prime is 70102354537. The next prime is 70102354577. The reversal of 70102354546 is 64545320107.

It is a super-2 number, since 2×70102354546² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1912186 + ... + 1948501.

It is an arithmetic number, because the mean of its divisors is an integer number (7516759536).

Almost surely, 2^70102354546 is an apocalyptic number.

70102354546 is a deficient number, since it is larger than the sum of its proper divisors (50165798030).

70102354546 is a wasteful number, since it uses less digits than its factorization.

70102354546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3861993.

The product of its (nonzero) digits is 100800, while the sum is 37.

The spelling of 70102354546 in words is "seventy billion, one hundred two million, three hundred fifty-four thousand, five hundred forty-six".