2653001121632 has 24 divisors (see below), whose sum is σ = 5223132451656. Its totient is φ = 1326491292672.

The previous prime is 2653001121583. The next prime is 2653001121637. The reversal of 2653001121632 is 2361211003562.

It is a happy number.

2653001121632 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2653001121637) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8106323 + ... + 8427245.

It is an arithmetic number, because the mean of its divisors is an integer number (217630518819).

Almost surely, 2^{2653001121632} is an apocalyptic number.

It is an amenable number.

2653001121632 is a deficient number, since it is larger than the sum of its proper divisors (2570131330024).

2653001121632 is a wasteful number, since it uses less digits than its factorization.

2653001121632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 579270 (or 579262 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The spelling of 2653001121632 in words is "two trillion, six hundred fifty-three billion, one million, one hundred twenty-one thousand, six hundred thirty-two".