77713400150 has 24 divisors (see below), whose sum is σ = 144924367104. Its totient is φ = 31004189600.

The previous prime is 77713400137. The next prime is 77713400173. The reversal of 77713400150 is 5100431777.

It is a self number, because there is not a number n which added to its sum of digits gives 77713400150.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2009921 + ... + 2048220.

It is an arithmetic number, because the mean of its divisors is an integer number (6038515296).

Almost surely, 2^77713400150 is an apocalyptic number.

77713400150 is a deficient number, since it is larger than the sum of its proper divisors (67210966954).

77713400150 is a wasteful number, since it uses less digits than its factorization.

77713400150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4058536 (or 4058531 counting only the distinct ones).

The product of its (nonzero) digits is 20580, while the sum is 35.

The spelling of 77713400150 in words is "seventy-seven billion, seven hundred thirteen million, four hundred thousand, one hundred fifty".