761335061051 has 4 divisors (see below), whose sum is σ = 761337277104. Its totient is φ = 761332845000.

The previous prime is 761335061041. The next prime is 761335061063. The reversal of 761335061051 is 150160533167.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 761335061051 - 2⁶ = 761335060987 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 761335060996 and 761335061014.

It is not an unprimeable number, because it can be changed into a prime (761335061041) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 470375 + ... + 1320576.

It is an arithmetic number, because the mean of its divisors is an integer number (190334319276).

Almost surely, 2^761335061051 is an apocalyptic number.

761335061051 is a deficient number, since it is larger than the sum of its proper divisors (2216053).

761335061051 is a wasteful number, since it uses less digits than its factorization.

761335061051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2216052.

The product of its (nonzero) digits is 56700, while the sum is 38.

The spelling of 761335061051 in words is "seven hundred sixty-one billion, three hundred thirty-five million, sixty-one thousand, fifty-one".