35355245121 has 64 divisors (see below), whose sum is σ = 60586905600. Its totient is φ = 19958876928.

The previous prime is 35355245119. The next prime is 35355245161. The reversal of 35355245121 is 12154255353.

35355245121 is a `hidden beast` number, since 3 + 5 + 3 + 5 + 524 + 5 + 121 = 666.

It is not a de Polignac number, because 35355245121 - 2¹ = 35355245119 is a prime.

It is not an unprimeable number, because it can be changed into a prime (35355245161) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9089145 + ... + 9093033.

It is an arithmetic number, because the mean of its divisors is an integer number (946670400).

Almost surely, 2^35355245121 is an apocalyptic number.

It is an amenable number.

35355245121 is a deficient number, since it is larger than the sum of its proper divisors (25231660479).

35355245121 is a wasteful number, since it uses less digits than its factorization.

35355245121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4475 (or 4469 counting only the distinct ones).

The product of its digits is 90000, while the sum is 36.

The spelling of 35355245121 in words is "thirty-five billion, three hundred fifty-five million, two hundred forty-five thousand, one hundred twenty-one".