2132101111031 has 8 divisors (see below), whose sum is σ = 2244356486400. Its totient is φ = 2019849688440.

The previous prime is 2132101111001. The next prime is 2132101111033. The reversal of 2132101111031 is 1301111012312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2132101111031 - 2¹⁸ = 2132100848887 is a prime.

It is a super-2 number, since 2×2132101111031² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132101111033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152780 + ... + 2070638.

It is an arithmetic number, because the mean of its divisors is an integer number (280544560800).

Almost surely, 2^{2132101111031} is an apocalyptic number.

2132101111031 is a deficient number, since it is larger than the sum of its proper divisors (112255375369).

2132101111031 is a wasteful number, since it uses less digits than its factorization.

2132101111031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1976389.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 2132101111031 its reverse (1301111012312), we get a palindrome (3433212123343).

The spelling of 2132101111031 in words is "two trillion, one hundred thirty-two billion, one hundred one million, one hundred eleven thousand, thirty-one".