15422132135130 has 64 divisors (see below), whose sum is σ = 42836157296640. Its totient is φ = 3480437772864.

The previous prime is 15422132135117. The next prime is 15422132135177. The reversal of 15422132135130 is 3153123122451.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 15422132135091 and 15422132135100.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 464785464 + ... + 464818643.

It is an arithmetic number, because the mean of its divisors is an integer number (669314957760).

Almost surely, 2^{15422132135130} is an apocalyptic number.

15422132135130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

15422132135130 is an abundant number, since it is smaller than the sum of its proper divisors (27414025161510).

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

15422132135130 is a wasteful number, since it uses less digits than its factorization.

15422132135130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 929604203.

The product of its (nonzero) digits is 21600, while the sum is 33.

Adding to 15422132135130 its reverse (3153123122451), we get a palindrome (18575255257581).

The spelling of 15422132135130 in words is "fifteen trillion, four hundred twenty-two billion, one hundred thirty-two million, one hundred thirty-five thousand, one hundred thirty".