11390132392 has 64 divisors (see below), whose sum is σ = 22337853120. Its totient is φ = 5439633408.

The previous prime is 11390132363. The next prime is 11390132417. The reversal of 11390132392 is 29323109311.

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, 6999883 + ... + 7001509.

It is an arithmetic number, because the mean of its divisors is an integer number (349028955).

Almost surely, 2^11390132392 is an apocalyptic number.

It is an amenable number.

11390132392 is a deficient number, since it is larger than the sum of its proper divisors (10947720728).

11390132392 is a wasteful number, since it uses less digits than its factorization.

11390132392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2090 (or 2086 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 34.

The spelling of 11390132392 in words is "eleven billion, three hundred ninety million, one hundred thirty-two thousand, three hundred ninety-two".