2100132458336 has 48 divisors (see below), whose sum is σ = 4511535347088. Its totient is φ = 954389030400.

The previous prime is 2100132458317. The next prime is 2100132458383. The reversal of 2100132458336 is 6338542310012.

It is a self number, because there is not a number n which added to its sum of digits gives 2100132458336.

It is a congruent number.

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, 881426 + ... + 2230958.

It is an arithmetic number, because the mean of its divisors is an integer number (93990319731).

Almost surely, 2^{2100132458336} is an apocalyptic number.

It is an amenable number.

2100132458336 is an abundant number, since it is smaller than the sum of its proper divisors (2411402888752).

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

2100132458336 is a wasteful number, since it uses less digits than its factorization.

2100132458336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1353975 (or 1353967 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 38.

Adding to 2100132458336 its reverse (6338542310012), we get a palindrome (8438674768348).

The spelling of 2100132458336 in words is "two trillion, one hundred billion, one hundred thirty-two million, four hundred fifty-eight thousand, three hundred thirty-six".