402022311130 has 16 divisors (see below), whose sum is σ = 789425629344. Its totient is φ = 146189931280.

The previous prime is 402022311113. The next prime is 402022311167. The reversal of 402022311130 is 31113220204.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 402022311098 and 402022311107.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1827374032 + ... + 1827374251.

It is an arithmetic number, because the mean of its divisors is an integer number (49339101834).

Almost surely, 2^402022311130 is an apocalyptic number.

402022311130 is a deficient number, since it is larger than the sum of its proper divisors (387403318214).

402022311130 is a wasteful number, since it uses less digits than its factorization.

402022311130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3654748301.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 402022311130 its reverse (31113220204), we get a palindrome (433135531334).

The spelling of 402022311130 in words is "four hundred two billion, twenty-two million, three hundred eleven thousand, one hundred thirty".