2632501540240 has 480 divisors, whose sum is σ = 7410148720128. Its totient is φ = 857430835200.

The previous prime is 2632501540181. The next prime is 2632501540297. The reversal of 2632501540240 is 420451052362.

It is a junction number, because it is equal to n+sod(n) for n = 2632501540196 and 2632501540205.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7057644694 + ... + 7057645066.

Almost surely, 2^{2632501540240} is an apocalyptic number.

2632501540240 is a gapful number since it is divisible by the number (20) 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 2632501540240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3705074360064).

2632501540240 is an abundant number, since it is smaller than the sum of its proper divisors (4777647179888).

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

2632501540240 is a wasteful number, since it uses less digits than its factorization.

2632501540240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 859 (or 812 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

The spelling of 2632501540240 in words is "two trillion, six hundred thirty-two billion, five hundred one million, five hundred forty thousand, two hundred forty".