35139048516 has 216 divisors, whose sum is σ = 105513408000. Its totient is φ = 9774086400.

The previous prime is 35139048499. The next prime is 35139048547. The reversal of 35139048516 is 61584093153.

35139048516 is a `hidden beast` number, since 3 + 5 + 1 + 3 + 90 + 48 + 516 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 12781110 + ... + 12783858.

It is an arithmetic number, because the mean of its divisors is an integer number (488488000).

Almost surely, 2^35139048516 is an apocalyptic number.

35139048516 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 35139048516, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52756704000).

35139048516 is an abundant number, since it is smaller than the sum of its proper divisors (70374359484).

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

35139048516 is a wasteful number, since it uses less digits than its factorization.

35139048516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2987 (or 2969 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 45.

The spelling of 35139048516 in words is "thirty-five billion, one hundred thirty-nine million, forty-eight thousand, five hundred sixteen".