2152024105402 has 8 divisors (see below), whose sum is σ = 3236464452096. Its totient is φ = 1073202621372.

The previous prime is 2152024105393. The next prime is 2152024105433. The reversal of 2152024105402 is 2045014202512.

It is a happy number.

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, 1404714708 + ... + 1404716239.

It is an arithmetic number, because the mean of its divisors is an integer number (404558056512).

Almost surely, 2^{2152024105402} is an apocalyptic number.

2152024105402 is a deficient number, since it is larger than the sum of its proper divisors (1084440346694).

2152024105402 is a wasteful number, since it uses less digits than its factorization.

2152024105402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2809431332.

The product of its (nonzero) digits is 6400, while the sum is 28.

Adding to 2152024105402 its reverse (2045014202512), we get a palindrome (4197038307914).

The spelling of 2152024105402 in words is "two trillion, one hundred fifty-two billion, twenty-four million, one hundred five thousand, four hundred two".