11162345340 has 96 divisors (see below), whose sum is σ = 34034112000. Its totient is φ = 2722712832.

The previous prime is 11162345339. The next prime is 11162345399. The reversal of 11162345340 is 4354326111.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 11162345298 and 11162345307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 135760 + ... + 201879.

It is an arithmetic number, because the mean of its divisors is an integer number (354522000).

Almost surely, 2^11162345340 is an apocalyptic number.

11162345340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11162345340 is an abundant number, since it is smaller than the sum of its proper divisors (22871766660).

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

11162345340 is a wasteful number, since it uses less digits than its factorization.

11162345340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337699 (or 337697 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The spelling of 11162345340 in words is "eleven billion, one hundred sixty-two million, three hundred forty-five thousand, three hundred forty".