11520321414102 has 24 divisors (see below), whose sum is σ = 25091380679040. Its totient is φ = 3820001863920.

The previous prime is 11520321414101. The next prime is 11520321414137. The reversal of 11520321414102 is 20141412302511.

11520321414102 is a `hidden beast` number, since 1 + 1 + 5 + 203 + 2 + 1 + 41 + 410 + 2 = 666.

11520321414102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11520321414101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1675435977 + ... + 1675442852.

It is an arithmetic number, because the mean of its divisors is an integer number (1045474194960).

Almost surely, 2^{11520321414102} is an apocalyptic number.

11520321414102 is an abundant number, since it is smaller than the sum of its proper divisors (13571059264938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11520321414102 is a wasteful number, since it uses less digits than its factorization.

11520321414102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3350879028 (or 3350879025 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

Adding to 11520321414102 its reverse (20141412302511), we get a palindrome (31661733716613).

The spelling of 11520321414102 in words is "eleven trillion, five hundred twenty billion, three hundred twenty-one million, four hundred fourteen thousand, one hundred two".