10270378025 has 24 divisors (see below), whose sum is σ = 13613128704. Its totient is φ = 7667369600.

The previous prime is 10270378003. The next prime is 10270378039. The reversal of 10270378025 is 52087307201.

It is not a de Polignac number, because 10270378025 - 2⁶ = 10270377961 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 194249 + ... + 241398.

It is an arithmetic number, because the mean of its divisors is an integer number (567213696).

Almost surely, 2^10270378025 is an apocalyptic number.

It is an amenable number.

10270378025 is a deficient number, since it is larger than the sum of its proper divisors (3342750679).

10270378025 is a wasteful number, since it uses less digits than its factorization.

10270378025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435721 (or 435716 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 35.

The spelling of 10270378025 in words is "ten billion, two hundred seventy million, three hundred seventy-eight thousand, twenty-five".