101202231423408 has 80 divisors (see below), whose sum is σ = 267819131916000. Its totient is φ = 32910868264960.

The previous prime is 101202231423353. The next prime is 101202231423431. The reversal of 101202231423408 is 804324132202101.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 174999118 + ... + 175576466.

It is an arithmetic number, because the mean of its divisors is an integer number (3347739148950).

Almost surely, 2^{101202231423408} is an apocalyptic number.

It is an amenable number.

101202231423408 is an abundant number, since it is smaller than the sum of its proper divisors (166616900492592).

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

101202231423408 is a wasteful number, since it uses less digits than its factorization.

101202231423408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666470 (or 666464 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 33.

Adding to 101202231423408 its reverse (804324132202101), we get a palindrome (905526363625509).

The spelling of 101202231423408 in words is "one hundred one trillion, two hundred two billion, two hundred thirty-one million, four hundred twenty-three thousand, four hundred eight".