15522342022 has 16 divisors (see below), whose sum is σ = 25520583744. Its totient is φ = 7022169000.

The previous prime is 15522342013. The next prime is 15522342023. The reversal of 15522342022 is 22024322551.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15522342023) 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, 1667304 + ... + 1676587.

It is an arithmetic number, because the mean of its divisors is an integer number (1595036484).

Almost surely, 2^15522342022 is an apocalyptic number.

15522342022 is a deficient number, since it is larger than the sum of its proper divisors (9998241722).

15522342022 is a wasteful number, since it uses less digits than its factorization.

15522342022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3344115.

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 15522342022 its reverse (22024322551), we get a palindrome (37546664573).

The spelling of 15522342022 in words is "fifteen billion, five hundred twenty-two million, three hundred forty-two thousand, twenty-two".