10402013213102 has 32 divisors (see below), whose sum is σ = 18703628172288. Its totient is φ = 4245231374496.

The previous prime is 10402013213101. The next prime is 10402013213183. The reversal of 10402013213102 is 20131231020401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10402013213101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 213604448 + ... + 213653139.

It is an arithmetic number, because the mean of its divisors is an integer number (584488380384).

Almost surely, 2^{10402013213102} is an apocalyptic number.

10402013213102 is a deficient number, since it is larger than the sum of its proper divisors (8301614959186).

10402013213102 is a wasteful number, since it uses less digits than its factorization.

10402013213102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427257680.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 10402013213102 its reverse (20131231020401), we get a palindrome (30533244233503).

The spelling of 10402013213102 in words is "ten trillion, four hundred two billion, thirteen million, two hundred thirteen thousand, one hundred two".