70220056120511 has 16 divisors (see below), whose sum is σ = 77046227314848. Its totient is φ = 63468498508800.

The previous prime is 70220056120493. The next prime is 70220056120519. The reversal of 70220056120511 is 11502165002207.

It is not a de Polignac number, because 70220056120511 - 2⁶ = 70220056120447 is a prime.

It is a super-2 number, since 2×70220056120511² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70220056120519) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19829600 + ... + 23100933.

It is an arithmetic number, because the mean of its divisors is an integer number (4815389207178).

Almost surely, 2^{70220056120511} is an apocalyptic number.

70220056120511 is a deficient number, since it is larger than the sum of its proper divisors (6826171194337).

70220056120511 is a wasteful number, since it uses less digits than its factorization.

70220056120511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42931402.

The product of its (nonzero) digits is 8400, while the sum is 32.

The spelling of 70220056120511 in words is "seventy trillion, two hundred twenty billion, fifty-six million, one hundred twenty thousand, five hundred eleven".