7286712134416 has 80 divisors (see below), whose sum is σ = 16587223849728. Its totient is φ = 3057170688000.

The previous prime is 7286712134399. The next prime is 7286712134417. The reversal of 7286712134416 is 6144312176827.

It is a super-2 number, since 2×7286712134416² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is not an unprimeable number, because it can be changed into a prime (7286712134417) 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, 40065960 + ... + 40247416.

Almost surely, 2^{7286712134416} is an apocalyptic number.

It is an amenable number.

7286712134416 is an abundant number, since it is smaller than the sum of its proper divisors (9300511715312).

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

7286712134416 is a wasteful number, since it uses less digits than its factorization.

7286712134416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199040 (or 199034 counting only the distinct ones).

The product of its digits is 2709504, while the sum is 52.

The spelling of 7286712134416 in words is "seven trillion, two hundred eighty-six billion, seven hundred twelve million, one hundred thirty-four thousand, four hundred sixteen".