35012421513 has 12 divisors (see below), whose sum is σ = 53235261040. Its totient is φ = 22113108216.

The previous prime is 35012421473. The next prime is 35012421527. The reversal of 35012421513 is 31512421053.

35012421513 is a `hidden beast` number, since 3 + 5 + 0 + 124 + 21 + 513 = 666.

It is not a de Polignac number, because 35012421513 - 2²² = 35008227209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (35012421413) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 102375331 + ... + 102375672.

Almost surely, 2^35012421513 is an apocalyptic number.

It is an amenable number.

35012421513 is a deficient number, since it is larger than the sum of its proper divisors (18222839527).

35012421513 is a wasteful number, since it uses less digits than its factorization.

35012421513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204751028 (or 204751025 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 35012421513 its reverse (31512421053), we get a palindrome (66524842566).

The spelling of 35012421513 in words is "thirty-five billion, twelve million, four hundred twenty-one thousand, five hundred thirteen".