2131411000154 has 16 divisors (see below), whose sum is σ = 3280099938720. Its totient is φ = 1038175140240.

The previous prime is 2131411000141. The next prime is 2131411000181. The reversal of 2131411000154 is 4510001141312.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32663777 + ... + 32728964.

It is an arithmetic number, because the mean of its divisors is an integer number (205006246170).

Almost surely, 2^{2131411000154} is an apocalyptic number.

2131411000154 is a deficient number, since it is larger than the sum of its proper divisors (1148688938566).

2131411000154 is a wasteful number, since it uses less digits than its factorization.

2131411000154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65393165.

The product of its (nonzero) digits is 480, while the sum is 23.

Adding to 2131411000154 its reverse (4510001141312), we get a palindrome (6641412141466).

The spelling of 2131411000154 in words is "two trillion, one hundred thirty-one billion, four hundred eleven million, one hundred fifty-four", and thus it is an aban number.