1530050151 has 8 divisors (see below), whose sum is σ = 2331505024. Its totient is φ = 874314360.

The previous prime is 1530050131. The next prime is 1530050189. The reversal of 1530050151 is 1510500351.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1530050151 - 2⁷ = 1530050023 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 72859531 = 1530050151 / (1 + 5 + 3 + 0 + 0 + 5 + 0 + 1 + 5 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1530050101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36429745 + ... + 36429786.

It is an arithmetic number, because the mean of its divisors is an integer number (291438128).

Almost surely, 2^1530050151 is an apocalyptic number.

1530050151 is a deficient number, since it is larger than the sum of its proper divisors (801454873).

1530050151 is an equidigital number, since it uses as much as digits as its factorization.

1530050151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72859541.

The product of its (nonzero) digits is 375, while the sum is 21.

The square root of 1530050151 is about 39115.8554936486. The cubic root of 1530050151 is about 1152.3079425182.

The spelling of 1530050151 in words is "one billion, five hundred thirty million, fifty thousand, one hundred fifty-one".