1451337150 has 48 divisors (see below), whose sum is σ = 3606577200. Its totient is φ = 386242560.

The previous prime is 1451337149. The next prime is 1451337157. The reversal of 1451337150 is 517331541.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1451337157) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 66846 + ... + 85854.

It is an arithmetic number, because the mean of its divisors is an integer number (75137025).

Almost surely, 2^1451337150 is an apocalyptic number.

1451337150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1451337150 is an abundant number, since it is smaller than the sum of its proper divisors (2155240050).

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

1451337150 is a wasteful number, since it uses less digits than its factorization.

1451337150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19533 (or 19528 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 1451337150 is about 38096.4191230619. The cubic root of 1451337150 is about 1132.1990097199.

Adding to 1451337150 its reverse (517331541), we get a palindrome (1968668691).

The spelling of 1451337150 in words is "one billion, four hundred fifty-one million, three hundred thirty-seven thousand, one hundred fifty".