1010628025 has 12 divisors (see below), whose sum is σ = 1367104464. Its totient is φ = 735002000.

The previous prime is 1010628023. The next prime is 1010628049. The reversal of 1010628025 is 5208260101.

It is not a de Polignac number, because 1010628025 - 2¹ = 1010628023 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (1010628023) 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 11 ways as a sum of consecutive naturals, for example, 1837231 + ... + 1837780.

It is an arithmetic number, because the mean of its divisors is an integer number (113925372).

Almost surely, 2^1010628025 is an apocalyptic number.

It is an amenable number.

1010628025 is a deficient number, since it is larger than the sum of its proper divisors (356476439).

1010628025 is a wasteful number, since it uses less digits than its factorization.

1010628025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3675032 (or 3675027 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 1010628025 is about 31790.3762953508. The cubic root of 1010628025 is about 1003.5301980370.

Adding to 1010628025 its reverse (5208260101), we get a palindrome (6218888126).

The spelling of 1010628025 in words is "one billion, ten million, six hundred twenty-eight thousand, twenty-five".