101035220250512 has 40 divisors (see below), whose sum is σ = 196725615183360. Its totient is φ = 50267819651840.

The previous prime is 101035220250473. The next prime is 101035220250557. The reversal of 101035220250512 is 215052022530101.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 12394808 + ... + 18860055.

It is an arithmetic number, because the mean of its divisors is an integer number (4918140379584).

Almost surely, 2^{101035220250512} is an apocalyptic number.

It is an amenable number.

101035220250512 is a deficient number, since it is larger than the sum of its proper divisors (95690394932848).

101035220250512 is a wasteful number, since it uses less digits than its factorization.

101035220250512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31255871 (or 31255865 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 29.

Adding to 101035220250512 its reverse (215052022530101), we get a palindrome (316087242780613).

The spelling of 101035220250512 in words is "one hundred one trillion, thirty-five billion, two hundred twenty million, two hundred fifty thousand, five hundred twelve".