2150152533 has 20 divisors (see below), whose sum is σ = 3214205280. Its totient is φ = 1432431432.

The previous prime is 2150152531. The next prime is 2150152541. The reversal of 2150152533 is 3352510512.

It is a happy number.

It is not a de Polignac number, because 2150152533 - 2¹ = 2150152531 is a prime.

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

It is a junction number, because it is equal to n+sod(n) for n = 2150152497 and 2150152506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2150152531) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 117766 + ... + 134792.

It is an arithmetic number, because the mean of its divisors is an integer number (160710264).

Almost surely, 2^2150152533 is an apocalyptic number.

It is an amenable number.

2150152533 is a deficient number, since it is larger than the sum of its proper divisors (1064052747).

2150152533 is a wasteful number, since it uses less digits than its factorization.

2150152533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18598 (or 18589 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The square root of 2150152533 is about 46369.7372539461. The cubic root of 2150152533 is about 1290.6934022284.

The spelling of 2150152533 in words is "two billion, one hundred fifty million, one hundred fifty-two thousand, five hundred thirty-three".