1014125617 has 4 divisors (see below), whose sum is σ = 1015476736. Its totient is φ = 1012774500.

The previous prime is 1014125587. The next prime is 1014125669. The reversal of 1014125617 is 7165214101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7165214101 = 13009 ⋅550789.

It is a cyclic number.

It is not a de Polignac number, because 1014125617 - 2²³ = 1005737009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1014125677) 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, 674433 + ... + 675934.

It is an arithmetic number, because the mean of its divisors is an integer number (253869184).

Almost surely, 2^1014125617 is an apocalyptic number.

It is an amenable number.

1014125617 is a deficient number, since it is larger than the sum of its proper divisors (1351119).

1014125617 is an equidigital number, since it uses as much as digits as its factorization.

1014125617 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1351118.

The product of its (nonzero) digits is 1680, while the sum is 28.

The square root of 1014125617 is about 31845.3390153096. The cubic root of 1014125617 is about 1004.6865410220.

Adding to 1014125617 its reverse (7165214101), we get a palindrome (8179339718).

The spelling of 1014125617 in words is "one billion, fourteen million, one hundred twenty-five thousand, six hundred seventeen".