2102402041134 has 64 divisors (see below), whose sum is σ = 4610913196032. Its totient is φ = 636451289600.

The previous prime is 2102402041127. The next prime is 2102402041141. The reversal of 2102402041134 is 4311402042012.

It is an interprime number because it is at equal distance from previous prime (2102402041127) and next prime (2102402041141).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2747997 + ... + 3428744.

It is an arithmetic number, because the mean of its divisors is an integer number (72045518688).

Almost surely, 2^{2102402041134} is an apocalyptic number.

2102402041134 is an abundant number, since it is smaller than the sum of its proper divisors (2508511154898).

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

2102402041134 is a wasteful number, since it uses less digits than its factorization.

2102402041134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6176881.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 2102402041134 its reverse (4311402042012), we get a palindrome (6413804083146).

The spelling of 2102402041134 in words is "two trillion, one hundred two billion, four hundred two million, forty-one thousand, one hundred thirty-four".