11192450934 has 48 divisors (see below), whose sum is σ = 26406383616. Its totient is φ = 3152797200.

The previous prime is 11192450933. The next prime is 11192450957. The reversal of 11192450934 is 43905429111.

It is a junction number, because it is equal to n+sod(n) for n = 11192450892 and 11192450901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11192450933) 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, 247222 + ... + 288969.

It is an arithmetic number, because the mean of its divisors is an integer number (550132992).

Almost surely, 2^11192450934 is an apocalyptic number.

11192450934 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11192450934 is an abundant number, since it is smaller than the sum of its proper divisors (15213932682).

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

11192450934 is a wasteful number, since it uses less digits than its factorization.

11192450934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536281 (or 536274 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 39.

The spelling of 11192450934 in words is "eleven billion, one hundred ninety-two million, four hundred fifty thousand, nine hundred thirty-four".