11745106265442 has 32 divisors (see below), whose sum is σ = 25625947057920. Its totient is φ = 3559086907920.

The previous prime is 11745106265441. The next prime is 11745106265479. The reversal of 11745106265442 is 24456260154711.

It is a happy number.

11745106265442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11745106265391 and 11745106265400.

It is not an unprimeable number, because it can be changed into a prime (11745106265441) 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, 6032409 + ... + 7738227.

It is an arithmetic number, because the mean of its divisors is an integer number (800810845560).

Almost surely, 2^{11745106265442} is an apocalyptic number.

11745106265442 is an abundant number, since it is smaller than the sum of its proper divisors (13880840792478).

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

11745106265442 is a wasteful number, since it uses less digits than its factorization.

11745106265442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1810158.

The product of its (nonzero) digits is 1612800, while the sum is 48.

The spelling of 11745106265442 in words is "eleven trillion, seven hundred forty-five billion, one hundred six million, two hundred sixty-five thousand, four hundred forty-two".