11957887377010 has 16 divisors (see below), whose sum is σ = 21653084690496. Its totient is φ = 4754513303728.

The previous prime is 11957887376947. The next prime is 11957887377049. The reversal of 11957887377010 is 1077378875911.

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, 3580204132 + ... + 3580207471.

It is an arithmetic number, because the mean of its divisors is an integer number (1353317793156).

Almost surely, 2^{11957887377010} is an apocalyptic number.

11957887377010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11957887377010 is a deficient number, since it is larger than the sum of its proper divisors (9695197313486).

11957887377010 is a wasteful number, since it uses less digits than its factorization.

11957887377010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7160411777.

The product of its (nonzero) digits is 20744640, while the sum is 64.

The spelling of 11957887377010 in words is "eleven trillion, nine hundred fifty-seven billion, eight hundred eighty-seven million, three hundred seventy-seven thousand, ten".