10377052402 has 4 divisors (see below), whose sum is σ = 15565578606. Its totient is φ = 5188526200.

The previous prime is 10377052381. The next prime is 10377052409. The reversal of 10377052402 is 20425077301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 10373626201 + 3426201 = 101851^2 + 1851^2 .

It is not an unprimeable number, because it can be changed into a prime (10377052409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2594263099 + ... + 2594263102.

Almost surely, 2^10377052402 is an apocalyptic number.

10377052402 is a deficient number, since it is larger than the sum of its proper divisors (5188526204).

10377052402 is an equidigital number, since it uses as much as digits as its factorization.

10377052402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5188526203.

The product of its (nonzero) digits is 11760, while the sum is 31.

The spelling of 10377052402 in words is "ten billion, three hundred seventy-seven million, fifty-two thousand, four hundred two".