116012545 has 32 divisors (see below), whose sum is σ = 156061440. Its totient is φ = 82080000.

The previous prime is 116012473. The next prime is 116012551. The reversal of 116012545 is 545210611.

It is a happy number.

It is not a de Polignac number, because 116012545 - 2⁷ = 116012417 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 506491 + ... + 506719.

It is an arithmetic number, because the mean of its divisors is an integer number (4876920).

Almost surely, 2^116012545 is an apocalyptic number.

It is an amenable number.

116012545 is a deficient number, since it is larger than the sum of its proper divisors (40048895).

116012545 is a wasteful number, since it uses less digits than its factorization.

116012545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457.

The product of its (nonzero) digits is 1200, while the sum is 25.

The square root of 116012545 is about 10770.9119855284. The cubic root of 116012545 is about 487.7174764943.

The spelling of 116012545 in words is "one hundred sixteen million, twelve thousand, five hundred forty-five".