1501125483 has 64 divisors (see below), whose sum is σ = 2557481472. Its totient is φ = 768890880.

The previous prime is 1501125443. The next prime is 1501125487. The reversal of 1501125483 is 3845211051.

It is not a de Polignac number, because 1501125483 - 2¹⁶ = 1501059947 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1501125483.

It is not an unprimeable number, because it can be changed into a prime (1501125487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 267060 + ... + 272622.

It is an arithmetic number, because the mean of its divisors is an integer number (39960648).

Almost surely, 2^1501125483 is an apocalyptic number.

1501125483 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1501125483 is a deficient number, since it is larger than the sum of its proper divisors (1056355989).

1501125483 is a wasteful number, since it uses less digits than its factorization.

1501125483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5644.

The product of its (nonzero) digits is 4800, while the sum is 30.

The square root of 1501125483 is about 38744.3606606174. The cubic root of 1501125483 is about 1145.0004724037. Note that the first 3 decimals are identical.

The spelling of 1501125483 in words is "one billion, five hundred one million, one hundred twenty-five thousand, four hundred eighty-three".