2350151440 has 160 divisors (see below), whose sum is σ = 6853061376. Its totient is φ = 729630720.

The previous prime is 2350151437. The next prime is 2350151449. The reversal of 2350151440 is 441510532.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2350151449) 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, 382795 + ... + 388885.

Almost surely, 2^2350151440 is an apocalyptic number.

2350151440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2350151440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3426530688).

2350151440 is an abundant number, since it is smaller than the sum of its proper divisors (4502909936).

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

2350151440 is a wasteful number, since it uses less digits than its factorization.

2350151440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6177 (or 6171 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 2350151440 is about 48478.3605333349. The cubic root of 2350151440 is about 1329.5314534748.

Adding to 2350151440 its reverse (441510532), we get a palindrome (2791661972).

The spelling of 2350151440 in words is "two billion, three hundred fifty million, one hundred fifty-one thousand, four hundred forty".