2170469151 has 12 divisors (see below), whose sum is σ = 3136258840. Its totient is φ = 1446454800.

The previous prime is 2170469117. The next prime is 2170469153. The reversal of 2170469151 is 1519640712.

It is not a de Polignac number, because 2170469151 - 2⁹ = 2170468639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2170469153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16636 + ... + 67953.

Almost surely, 2^2170469151 is an apocalyptic number.

2170469151 is a deficient number, since it is larger than the sum of its proper divisors (965789689).

2170469151 is a wasteful number, since it uses less digits than its factorization.

2170469151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87446 (or 87443 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 36.

The square root of 2170469151 is about 46588.2941413398. The cubic root of 2170469151 is about 1294.7458843574.

The spelling of 2170469151 in words is "two billion, one hundred seventy million, four hundred sixty-nine thousand, one hundred fifty-one".