116161402 has 32 divisors (see below), whose sum is σ = 216391680. Its totient is φ = 45638640.

The previous prime is 116161399. The next prime is 116161403. The reversal of 116161402 is 204161611.

It is not an unprimeable number, because it can be changed into a prime (116161403) 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, 1203 + ... + 15289.

It is an arithmetic number, because the mean of its divisors is an integer number (6762240).

Almost surely, 2^116161402 is an apocalyptic number.

116161402 is a deficient number, since it is larger than the sum of its proper divisors (100230278).

116161402 is a wasteful number, since it uses less digits than its factorization.

116161402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14146.

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 116161402 is about 10777.8199094251. The cubic root of 116161402 is about 487.9259859308.

The spelling of 116161402 in words is "one hundred sixteen million, one hundred sixty-one thousand, four hundred two".