2051026152 has 32 divisors (see below), whose sum is σ = 5860075200. Its totient is φ = 586007424.

The previous prime is 2051026139. The next prime is 2051026157. The reversal of 2051026152 is 2516201502.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (2051026157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6104077 + ... + 6104412.

It is an arithmetic number, because the mean of its divisors is an integer number (183127350).

Almost surely, 2^2051026152 is an apocalyptic number.

It is an amenable number.

2051026152 is an abundant number, since it is smaller than the sum of its proper divisors (3809049048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2051026152 is a wasteful number, since it uses less digits than its factorization.

2051026152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12208505 (or 12208501 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 2051026152 is about 45288.2562260902. The cubic root of 2051026152 is about 1270.5460177200.

Adding to 2051026152 its reverse (2516201502), we get a palindrome (4567227654).

The spelling of 2051026152 in words is "two billion, fifty-one million, twenty-six thousand, one hundred fifty-two".