11629900365 has 16 divisors (see below), whose sum is σ = 18638210688. Its totient is φ = 6192490176.

The previous prime is 11629900351. The next prime is 11629900367. The reversal of 11629900365 is 56300992611.

It is not a de Polignac number, because 11629900365 - 2⁴ = 11629900349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11629900367) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 623209 + ... + 641598.

It is an arithmetic number, because the mean of its divisors is an integer number (1164888168).

Almost surely, 2^11629900365 is an apocalyptic number.

11629900365 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11629900365 is a deficient number, since it is larger than the sum of its proper divisors (7008310323).

11629900365 is a wasteful number, since it uses less digits than its factorization.

11629900365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1265428.

The product of its (nonzero) digits is 87480, while the sum is 42.

The spelling of 11629900365 in words is "eleven billion, six hundred twenty-nine million, nine hundred thousand, three hundred sixty-five".