35500134021 has 16 divisors (see below), whose sum is σ = 51673273920. Its totient is φ = 21499934720.

The previous prime is 35500133939. The next prime is 35500134029. The reversal of 35500134021 is 12043100553.

It is not a de Polignac number, because 35500134021 - 2⁹ = 35500133509 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 35500133982 and 35500134000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35500134029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 335250 + ... + 428243.

It is an arithmetic number, because the mean of its divisors is an integer number (3229579620).

Almost surely, 2^35500134021 is an apocalyptic number.

It is an amenable number.

35500134021 is a deficient number, since it is larger than the sum of its proper divisors (16173139899).

35500134021 is a wasteful number, since it uses less digits than its factorization.

35500134021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 764916.

The product of its (nonzero) digits is 1800, while the sum is 24.

Adding to 35500134021 its reverse (12043100553), we get a palindrome (47543234574).

The spelling of 35500134021 in words is "thirty-five billion, five hundred million, one hundred thirty-four thousand, twenty-one".