101455153 has 8 divisors (see below), whose sum is σ = 102879072. Its totient is φ = 100040256.

The previous prime is 101455121. The next prime is 101455163. The reversal of 101455153 is 351554101.

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 101455153 - 2⁵ = 101455121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101455163) 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, 22201 + ... + 26377.

It is an arithmetic number, because the mean of its divisors is an integer number (12859884).

Almost surely, 2^101455153 is an apocalyptic number.

It is an amenable number.

101455153 is a deficient number, since it is larger than the sum of its proper divisors (1423919).

101455153 is a wasteful number, since it uses less digits than its factorization.

101455153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4511.

The product of its (nonzero) digits is 1500, while the sum is 25.

The square root of 101455153 is about 10072.4948746574. The cubic root of 101455153 is about 466.3994576287.

The spelling of 101455153 in words is "one hundred one million, four hundred fifty-five thousand, one hundred fifty-three".