1521013134114 has 16 divisors (see below), whose sum is σ = 3380029187040. Its totient is φ = 507004378020.

The previous prime is 1521013134107. The next prime is 1521013134163. The reversal of 1521013134114 is 4114313101251.

1521013134114 is a `hidden beast` number, since 1 + 5 + 210 + 1 + 31 + 3 + 411 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14083454892 + ... + 14083454999.

It is an arithmetic number, because the mean of its divisors is an integer number (211251824190).

Almost surely, 2^{1521013134114} is an apocalyptic number.

1521013134114 is an abundant number, since it is smaller than the sum of its proper divisors (1859016052926).

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

1521013134114 is a wasteful number, since it uses less digits than its factorization.

1521013134114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28166909902 (or 28166909896 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

Adding to 1521013134114 its reverse (4114313101251), we get a palindrome (5635326235365).

The spelling of 1521013134114 in words is "one trillion, five hundred twenty-one billion, thirteen million, one hundred thirty-four thousand, one hundred fourteen".