2616232633240 has 64 divisors (see below), whose sum is σ = 5909829737760. Its totient is φ = 1042352855040.

The previous prime is 2616232633213. The next prime is 2616232633241. The reversal of 2616232633240 is 423362326162.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 2616232633193 and 2616232633202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2616232633241) 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, 27312630 + ... + 27408250.

Almost surely, 2^{2616232633240} is an apocalyptic number.

2616232633240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2616232633240 is an abundant number, since it is smaller than the sum of its proper divisors (3293597104520).

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

2616232633240 is a wasteful number, since it uses less digits than its factorization.

2616232633240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98332 (or 98328 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 40.

The spelling of 2616232633240 in words is "two trillion, six hundred sixteen billion, two hundred thirty-two million, six hundred thirty-three thousand, two hundred forty".