14361077621 has 16 divisors (see below), whose sum is σ = 16432416000. Its totient is φ = 12432386880.

The previous prime is 14361077611. The next prime is 14361077623. The reversal of 14361077621 is 12677016341.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14361077621 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14361077623) 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 15 ways as a sum of consecutive naturals, for example, 356246 + ... + 394503.

It is an arithmetic number, because the mean of its divisors is an integer number (1027026000).

Almost surely, 2^14361077621 is an apocalyptic number.

14361077621 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14361077621 is a deficient number, since it is larger than the sum of its proper divisors (2071338379).

14361077621 is a wasteful number, since it uses less digits than its factorization.

14361077621 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750844.

The product of its (nonzero) digits is 42336, while the sum is 38.

The spelling of 14361077621 in words is "fourteen billion, three hundred sixty-one million, seventy-seven thousand, six hundred twenty-one".