611472055572707 has 4 divisors (see below), whose sum is σ = 698825206368816. Its totient is φ = 524118904776600.

The previous prime is 611472055572673. The next prime is 611472055572727. The reversal of 611472055572707 is 707275550274116.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 611472055572707 - 2²⁴ = 611472038795491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (611472055572727) by changing a digit.

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, 43676575398044 + ... + 43676575398057.

It is an arithmetic number, because the mean of its divisors is an integer number (174706301592204).

Almost surely, 2^{611472055572707} is an apocalyptic number.

611472055572707 is a deficient number, since it is larger than the sum of its proper divisors (87353150796109).

611472055572707 is an equidigital number, since it uses as much as digits as its factorization.

611472055572707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87353150796108.

The product of its (nonzero) digits is 28812000, while the sum is 59.

The spelling of 611472055572707 in words is "six hundred eleven trillion, four hundred seventy-two billion, fifty-five million, five hundred seventy-two thousand, seven hundred seven".