35012153140 has 48 divisors (see below), whose sum is σ = 77911923600. Its totient is φ = 13170655232.

The previous prime is 35012153129. The next prime is 35012153147. The reversal of 35012153140 is 4135121053.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 44649124 + 34967504016 = 6682^2 + 186996^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35012153147) 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, 398316 + ... + 478204.

It is an arithmetic number, because the mean of its divisors is an integer number (1623165075).

Almost surely, 2^35012153140 is an apocalyptic number.

It is an amenable number.

35012153140 is an abundant number, since it is smaller than the sum of its proper divisors (42899770460).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

35012153140 is a wasteful number, since it uses less digits than its factorization.

35012153140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81204 (or 81202 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 35012153140 its reverse (4135121053), we get a palindrome (39147274193).

The spelling of 35012153140 in words is "thirty-five billion, twelve million, one hundred fifty-three thousand, one hundred forty".