1134719427898 has 32 divisors (see below), whose sum is σ = 1982902210560. Its totient is φ = 476972636400.

The previous prime is 1134719427851. The next prime is 1134719427901. The reversal of 1134719427898 is 8987249174311.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3230236 + ... + 3564247.

It is an arithmetic number, because the mean of its divisors is an integer number (61965694080).

Almost surely, 2^{1134719427898} is an apocalyptic number.

1134719427898 is a deficient number, since it is larger than the sum of its proper divisors (848182782662).

1134719427898 is a wasteful number, since it uses less digits than its factorization.

1134719427898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6794722.

The product of its digits is 24385536, while the sum is 64.

The spelling of 1134719427898 in words is "one trillion, one hundred thirty-four billion, seven hundred nineteen million, four hundred twenty-seven thousand, eight hundred ninety-eight".