1541151152 has 20 divisors (see below), whose sum is σ = 3030549336. Its totient is φ = 759073920.

The previous prime is 1541151151. The next prime is 1541151169. The reversal of 1541151152 is 2511511451.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1541151151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 717749 + ... + 719892.

Almost surely, 2^1541151152 is an apocalyptic number.

It is an amenable number.

1541151152 is a deficient number, since it is larger than the sum of its proper divisors (1489398184).

1541151152 is a wasteful number, since it uses less digits than its factorization.

1541151152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1437716 (or 1437710 counting only the distinct ones).

The product of its digits is 1000, while the sum is 26.

The square root of 1541151152 is about 39257.4980354072. The cubic root of 1541151152 is about 1155.0880168803.

The spelling of 1541151152 in words is "one billion, five hundred forty-one million, one hundred fifty-one thousand, one hundred fifty-two".