101031422352 has 40 divisors (see below), whose sum is σ = 298283247936. Its totient is φ = 28866120576.

The previous prime is 101031422311. The next prime is 101031422381. The reversal of 101031422352 is 253224130101.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150344043 + ... + 150344714.

Almost surely, 2^101031422352 is an apocalyptic number.

101031422352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101031422352 is an abundant number, since it is smaller than the sum of its proper divisors (197251825584).

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

101031422352 is a wasteful number, since it uses less digits than its factorization.

101031422352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300688775 (or 300688769 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 101031422352 its reverse (253224130101), we get a palindrome (354255552453).

The spelling of 101031422352 in words is "one hundred one billion, thirty-one million, four hundred twenty-two thousand, three hundred fifty-two".