140515113 has 8 divisors (see below), whose sum is σ = 187876800. Its totient is φ = 93415088.

The previous prime is 140515103. The next prime is 140515153. The reversal of 140515113 is 311515041.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 140515113 - 2¹⁰ = 140514089 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 140515113.

It is not an unprimeable number, because it can be changed into a prime (140515103) 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, 64158 + ... + 66311.

It is an arithmetic number, because the mean of its divisors is an integer number (23484600).

Almost surely, 2^140515113 is an apocalyptic number.

It is an amenable number.

140515113 is a deficient number, since it is larger than the sum of its proper divisors (47361687).

140515113 is a wasteful number, since it uses less digits than its factorization.

140515113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130831.

The product of its (nonzero) digits is 300, while the sum is 21.

The square root of 140515113 is about 11853.9070774154. The cubic root of 140515113 is about 519.8854691056.

The spelling of 140515113 in words is "one hundred forty million, five hundred fifteen thousand, one hundred thirteen".