11602242054 has 48 divisors (see below), whose sum is σ = 27101181744. Its totient is φ = 3566059200.

The previous prime is 11602242053. The next prime is 11602242101. The reversal of 11602242054 is 45024220611.

11602242054 is a `hidden beast` number, since 1 + 1 + 602 + 2 + 4 + 2 + 0 + 54 = 666.

It is a super-2 number, since 2×11602242054² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11602242053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 193849 + ... + 246539.

It is an arithmetic number, because the mean of its divisors is an integer number (564607953).

Almost surely, 2^11602242054 is an apocalyptic number.

11602242054 is an abundant number, since it is smaller than the sum of its proper divisors (15498939690).

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

11602242054 is a wasteful number, since it uses less digits than its factorization.

11602242054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53653 (or 53650 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

Adding to 11602242054 its reverse (45024220611), we get a palindrome (56626462665).

The spelling of 11602242054 in words is "eleven billion, six hundred two million, two hundred forty-two thousand, fifty-four".