11013951362 has 6 divisors (see below), whose sum is σ = 16521149673. Its totient is φ = 5506901472.

The previous prime is 11013951349. The next prime is 11013951367. The reversal of 11013951362 is 26315931011.

It can be written as a sum of positive squares in 2 ways, for example, as 6710722561 + 4303228801 = 81919^2 + 65599^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=74209.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11013951367) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 111314 + ... + 185522.

Almost surely, 2^11013951362 is an apocalyptic number.

11013951362 is a deficient number, since it is larger than the sum of its proper divisors (5507198311).

11013951362 is an frugal number, since it uses more digits than its factorization.

11013951362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148420 (or 74211 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 32.

Multiplying 11013951362 by its sum of digits (32), we get a square (352446443584 = 593672²).

The spelling of 11013951362 in words is "eleven billion, thirteen million, nine hundred fifty-one thousand, three hundred sixty-two".