36233357952 has 128 divisors (see below), whose sum is σ = 105958987200. Its totient is φ = 10878935040.

The previous prime is 36233357899. The next prime is 36233357957. The reversal of 36233357952 is 25975333263.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (36233357957) 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, 421068 + ... + 499764.

Almost surely, 2^36233357952 is an apocalyptic number.

36233357952 is a gapful number since it is divisible by the number (32) 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 36233357952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52979493600).

36233357952 is an abundant number, since it is smaller than the sum of its proper divisors (69725629248).

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

36233357952 is a wasteful number, since it uses less digits than its factorization.

36233357952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78834 (or 78822 counting only the distinct ones).

The product of its digits is 3061800, while the sum is 48.

The spelling of 36233357952 in words is "thirty-six billion, two hundred thirty-three million, three hundred fifty-seven thousand, nine hundred fifty-two".