10120011402 has 16 divisors (see below), whose sum is σ = 20243462112. Its totient is φ = 3372763920.

The previous prime is 10120011397. The next prime is 10120011487. The reversal of 10120011402 is 20411002101.

It is a happy number.

10120011402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10120011402² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104233 + ... + 176364.

It is an arithmetic number, because the mean of its divisors is an integer number (1265216382).

Almost surely, 2^10120011402 is an apocalyptic number.

10120011402 is an abundant number, since it is smaller than the sum of its proper divisors (10123450710).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10120011402 is a wasteful number, since it uses less digits than its factorization.

10120011402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286613.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10120011402 its reverse (20411002101), we get a palindrome (30531013503).

The spelling of 10120011402 in words is "ten billion, one hundred twenty million, eleven thousand, four hundred two".