2696330861490 has 64 divisors (see below), whose sum is σ = 7395781158144. Its totient is φ = 616293297408.

The previous prime is 2696330861459. The next prime is 2696330861491. The reversal of 2696330861490 is 941680336962.

It is a super-2 number, since 2×2696330861490² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2696330861490.

It is not an unprimeable number, because it can be changed into a prime (2696330861491) 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, 22283032 + ... + 22403708.

It is an arithmetic number, because the mean of its divisors is an integer number (115559080596).

Almost surely, 2^{2696330861490} is an apocalyptic number.

2696330861490 is an abundant number, since it is smaller than the sum of its proper divisors (4699450296654).

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

2696330861490 is a wasteful number, since it uses less digits than its factorization.

2696330861490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227091.

The product of its (nonzero) digits is 10077696, while the sum is 57.

The spelling of 2696330861490 in words is "two trillion, six hundred ninety-six billion, three hundred thirty million, eight hundred sixty-one thousand, four hundred ninety".