125154483 has 8 divisors (see below), whose sum is σ = 167712000. Its totient is φ = 83016648.

The previous prime is 125154481. The next prime is 125154511. The reversal of 125154483 is 384451521.

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

It is not a de Polignac number, because 125154483 - 2¹ = 125154481 is a prime.

It is a super-2 number, since 2×125154483² = 31327289229994578, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (125154481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104223 + ... + 105416.

It is an arithmetic number, because the mean of its divisors is an integer number (20964000).

Almost surely, 2^125154483 is an apocalyptic number.

125154483 is a deficient number, since it is larger than the sum of its proper divisors (42557517).

125154483 is a wasteful number, since it uses less digits than its factorization.

125154483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209841.

The product of its digits is 19200, while the sum is 33.

The square root of 125154483 is about 11187.2464440541. The cubic root of 125154483 is about 500.2058925382.

The spelling of 125154483 in words is "one hundred twenty-five million, one hundred fifty-four thousand, four hundred eighty-three".