2102341333402 has 8 divisors (see below), whose sum is σ = 3262253793300. Its totient is φ = 1014923402304.

The previous prime is 2102341333387. The next prime is 2102341333423. The reversal of 2102341333402 is 2043331432012.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2040495114681 + 61846218721 = 1428459^2 + 248689^2 .

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, 18123632127 + ... + 18123632242.

Almost surely, 2^{2102341333402} is an apocalyptic number.

2102341333402 is a deficient number, since it is larger than the sum of its proper divisors (1159912459898).

2102341333402 is a wasteful number, since it uses less digits than its factorization.

2102341333402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36247264400.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 2102341333402 its reverse (2043331432012), we get a palindrome (4145672765414).

The spelling of 2102341333402 in words is "two trillion, one hundred two billion, three hundred forty-one million, three hundred thirty-three thousand, four hundred two".