11397734114 has 16 divisors (see below), whose sum is σ = 18427496640. Its totient is φ = 5255986320.

The previous prime is 11397734057. The next prime is 11397734119. The reversal of 11397734114 is 41143779311.

It is not an unprimeable number, because it can be changed into a prime (11397734119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156734 + ... + 217625.

It is an arithmetic number, because the mean of its divisors is an integer number (1151718540).

Almost surely, 2^11397734114 is an apocalyptic number.

11397734114 is a deficient number, since it is larger than the sum of its proper divisors (7029762526).

11397734114 is a wasteful number, since it uses less digits than its factorization.

11397734114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375545.

The product of its digits is 63504, while the sum is 41.

The spelling of 11397734114 in words is "eleven billion, three hundred ninety-seven million, seven hundred thirty-four thousand, one hundred fourteen".