70016610551705 has 32 divisors (see below), whose sum is σ = 85778648524800. Its totient is φ = 54853297500672.

The previous prime is 70016610551651. The next prime is 70016610551731. The reversal of 70016610551705 is 50715501661007.

It is a cyclic number.

It is not a de Polignac number, because 70016610551705 - 2¹⁴ = 70016610535321 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 118396784 + ... + 118986686.

It is an arithmetic number, because the mean of its divisors is an integer number (2680582766400).

Almost surely, 2^{70016610551705} is an apocalyptic number.

It is an amenable number.

70016610551705 is a deficient number, since it is larger than the sum of its proper divisors (15762037973095).

70016610551705 is a wasteful number, since it uses less digits than its factorization.

70016610551705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592553.

The product of its (nonzero) digits is 220500, while the sum is 44.

The spelling of 70016610551705 in words is "seventy trillion, sixteen billion, six hundred ten million, five hundred fifty-one thousand, seven hundred five".