3561767414340 has 96 divisors (see below), whose sum is σ = 10512283192320. Its totient is φ = 898577006976.

The previous prime is 3561767414263. The next prime is 3561767414341. The reversal of 3561767414340 is 434147671653.

It is a happy number.

It is a super-2 number, since 2×3561767414340² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3561767414341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1320022 + ... + 2977581.

It is an arithmetic number, because the mean of its divisors is an integer number (109502949920).

Almost surely, 2^{3561767414340} is an apocalyptic number.

3561767414340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3561767414340 is an abundant number, since it is smaller than the sum of its proper divisors (6950515777980).

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

3561767414340 is a wasteful number, since it uses less digits than its factorization.

3561767414340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4298361 (or 4298359 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 51.

The spelling of 3561767414340 in words is "three trillion, five hundred sixty-one billion, seven hundred sixty-seven million, four hundred fourteen thousand, three hundred forty".