2104234012402 has 8 divisors (see below), whose sum is σ = 3156361702956. Its totient is φ = 1052113444752.

The previous prime is 2104234012381. The next prime is 2104234012421. The reversal of 2104234012402 is 2042104324012.

It can be written as a sum of positive squares in 2 ways, for example, as 2082223026081 + 22010986321 = 1442991^2 + 148361^2 .

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

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, 967993 + ... + 2268364.

Almost surely, 2^{2104234012402} is an apocalyptic number.

2104234012402 is a deficient number, since it is larger than the sum of its proper divisors (1052127690554).

2104234012402 is a wasteful number, since it uses less digits than its factorization.

2104234012402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3561452.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 2104234012402 its reverse (2042104324012), we get a palindrome (4146338336414).

The spelling of 2104234012402 in words is "two trillion, one hundred four billion, two hundred thirty-four million, twelve thousand, four hundred two".