42153152622 has 64 divisors (see below), whose sum is σ = 96854469120. Its totient is φ = 11980878336.

The previous prime is 42153152611. The next prime is 42153152653. The reversal of 42153152622 is 22625135124.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6657154 + ... + 6663482.

It is an arithmetic number, because the mean of its divisors is an integer number (1513351080).

Almost surely, 2^42153152622 is an apocalyptic number.

42153152622 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

42153152622 is an abundant number, since it is smaller than the sum of its proper divisors (54701316498).

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

42153152622 is a wasteful number, since it uses less digits than its factorization.

42153152622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7145.

The product of its digits is 28800, while the sum is 33.

Adding to 42153152622 its reverse (22625135124), we get a palindrome (64778287746).

The spelling of 42153152622 in words is "forty-two billion, one hundred fifty-three million, one hundred fifty-two thousand, six hundred twenty-two".