2000152791 has 32 divisors (see below), whose sum is σ = 3647006720. Its totient is φ = 1055024352.

The previous prime is 2000152789. The next prime is 2000152807. The reversal of 2000152791 is 1972510002.

It is not a de Polignac number, because 2000152791 - 2¹ = 2000152789 is a prime.

It is a super-2 number, since 2×2000152791² = 8001222374690179362, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000152711) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 404575 + ... + 409488.

It is an arithmetic number, because the mean of its divisors is an integer number (113968960).

Almost surely, 2^2000152791 is an apocalyptic number.

2000152791 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2000152791 is a deficient number, since it is larger than the sum of its proper divisors (1646853929).

2000152791 is a wasteful number, since it uses less digits than its factorization.

2000152791 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814092 (or 814086 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 27.

The square root of 2000152791 is about 44723.0677726830. The cubic root of 2000152791 is about 1259.9531331774.

Adding to 2000152791 its reverse (1972510002), we get a palindrome (3972662793).

The spelling of 2000152791 in words is "two billion, one hundred fifty-two thousand, seven hundred ninety-one".