1422104120402 has 32 divisors (see below), whose sum is σ = 2451628408320. Its totient is φ = 606040021440.

The previous prime is 1422104120399. The next prime is 1422104120461. The reversal of 1422104120402 is 2040214012241.

It is a super-2 number, since 2×1422104120402² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28556108 + ... + 28605864.

It is an arithmetic number, because the mean of its divisors is an integer number (76613387760).

Almost surely, 2^{1422104120402} is an apocalyptic number.

1422104120402 is a deficient number, since it is larger than the sum of its proper divisors (1029524287918).

1422104120402 is a wasteful number, since it uses less digits than its factorization.

1422104120402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61226.

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 1422104120402 its reverse (2040214012241), we get a palindrome (3462318132643).

The spelling of 1422104120402 in words is "one trillion, four hundred twenty-two billion, one hundred four million, one hundred twenty thousand, four hundred two".