75955561094 has 16 divisors (see below), whose sum is σ = 137868918048. Its totient is φ = 30637537152.

The previous prime is 75955561079. The next prime is 75955561141. The reversal of 75955561094 is 49016555957.

It is a super-2 number, since 2×75955561094² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159570269 + ... + 159570744.

It is an arithmetic number, because the mean of its divisors is an integer number (8616807378).

Almost surely, 2^75955561094 is an apocalyptic number.

75955561094 is a deficient number, since it is larger than the sum of its proper divisors (61913356954).

75955561094 is a wasteful number, since it uses less digits than its factorization.

75955561094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319141039.

The product of its (nonzero) digits is 8505000, while the sum is 56.

The spelling of 75955561094 in words is "seventy-five billion, nine hundred fifty-five million, five hundred sixty-one thousand, ninety-four".