100152211 has 4 divisors (see below), whose sum is σ = 105423400. Its totient is φ = 94881024.

The previous prime is 100152161. The next prime is 100152223. The reversal of 100152211 is 112251001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 112251001 = 9613 ⋅11677.

It is a cyclic number.

It is not a de Polignac number, because 100152211 - 2⁹ = 100151699 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100152191 and 100152200.

It is not an unprimeable number, because it can be changed into a prime (100152011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2635566 + ... + 2635603.

It is an arithmetic number, because the mean of its divisors is an integer number (26355850).

Almost surely, 2^100152211 is an apocalyptic number.

100152211 is a deficient number, since it is larger than the sum of its proper divisors (5271189).

100152211 is an equidigital number, since it uses as much as digits as its factorization.

100152211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5271188.

The product of its (nonzero) digits is 20, while the sum is 13.

The square root of 100152211 is about 10007.6076561784. The cubic root of 100152211 is about 464.3942642691.

The spelling of 100152211 in words is "one hundred million, one hundred fifty-two thousand, two hundred eleven".