101250420535 has 12 divisors (see below), whose sum is σ = 133550142264. Its totient is φ = 73636669040.

The previous prime is 101250420503. The next prime is 101250420587. The reversal of 101250420535 is 535024052101.

It is not a de Polignac number, because 101250420535 - 2⁵ = 101250420503 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 83677429 + ... + 83678638.

It is an arithmetic number, because the mean of its divisors is an integer number (11129178522).

Almost surely, 2^101250420535 is an apocalyptic number.

101250420535 is a deficient number, since it is larger than the sum of its proper divisors (32299721729).

101250420535 is a wasteful number, since it uses less digits than its factorization.

101250420535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167356094 (or 167356083 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

Adding to 101250420535 its reverse (535024052101), we get a palindrome (636274472636).

The spelling of 101250420535 in words is "one hundred one billion, two hundred fifty million, four hundred twenty thousand, five hundred thirty-five".