2100131134 has 8 divisors (see below), whose sum is σ = 3155658048. Its totient is φ = 1048245120.

The previous prime is 2100131107. The next prime is 2100131149. The reversal of 2100131134 is 4311310012.

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

It is a super-2 number, since 2×2100131134² = 8821101559992251912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 908782 + ... + 911089.

It is an arithmetic number, because the mean of its divisors is an integer number (394457256).

Almost surely, 2^2100131134 is an apocalyptic number.

2100131134 is a deficient number, since it is larger than the sum of its proper divisors (1055526914).

2100131134 is a wasteful number, since it uses less digits than its factorization.

2100131134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1820450.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 2100131134 is about 45827.1877164637. The cubic root of 2100131134 is about 1280.6058195864.

Adding to 2100131134 its reverse (4311310012), we get a palindrome (6411441146).

The spelling of 2100131134 in words is "two billion, one hundred million, one hundred thirty-one thousand, one hundred thirty-four".