1010152505 has 8 divisors (see below), whose sum is σ = 1253982600. Its totient is φ = 780255616.

The previous prime is 1010152489. The next prime is 1010152519. The reversal of 1010152505 is 5052510101.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 29899024 + 980253481 = 5468^2 + 31309^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 1010152505 - 2⁴ = 1010152489 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3483140 + ... + 3483429.

It is an arithmetic number, because the mean of its divisors is an integer number (156747825).

Almost surely, 2^1010152505 is an apocalyptic number.

It is an amenable number.

1010152505 is a deficient number, since it is larger than the sum of its proper divisors (243830095).

1010152505 is an equidigital number, since it uses as much as digits as its factorization.

1010152505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6966603.

The product of its (nonzero) digits is 250, while the sum is 20.

The square root of 1010152505 is about 31782.8964224471. The cubic root of 1010152505 is about 1003.3727798999.

Adding to 1010152505 its reverse (5052510101), we get a palindrome (6062662606).

The spelling of 1010152505 in words is "one billion, ten million, one hundred fifty-two thousand, five hundred five".