35121530152 has 8 divisors (see below), whose sum is σ = 65852869050. Its totient is φ = 17560765072.

The previous prime is 35121530141. The next prime is 35121530161. The reversal of 35121530152 is 25103512153.

It can be written as a sum of positive squares in only one way, i.e., 33140746116 + 1980784036 = 182046^2 + 44506^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 35121530152.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2195095627 + ... + 2195095642.

Almost surely, 2^35121530152 is an apocalyptic number.

It is an amenable number.

35121530152 is a deficient number, since it is larger than the sum of its proper divisors (30731338898).

35121530152 is a wasteful number, since it uses less digits than its factorization.

35121530152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4390191275 (or 4390191271 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 28.

The spelling of 35121530152 in words is "thirty-five billion, one hundred twenty-one million, five hundred thirty thousand, one hundred fifty-two".