10401122402 has 16 divisors (see below), whose sum is σ = 17195486112. Its totient is φ = 4679041920.

The previous prime is 10401122401. The next prime is 10401122423. The reversal of 10401122402 is 20422110401.

It is not an unprimeable number, because it can be changed into a prime (10401122401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2434868 + ... + 2439135.

It is an arithmetic number, because the mean of its divisors is an integer number (1074717882).

Almost surely, 2^10401122402 is an apocalyptic number.

10401122402 is a deficient number, since it is larger than the sum of its proper divisors (6794363710).

10401122402 is a wasteful number, since it uses less digits than its factorization.

10401122402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4874113.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 10401122402 its reverse (20422110401), we get a palindrome (30823232803).

The spelling of 10401122402 in words is "ten billion, four hundred one million, one hundred twenty-two thousand, four hundred two".