10071270452 has 96 divisors (see below), whose sum is σ = 19756154880. Its totient is φ = 4473786240.

The previous prime is 10071270427. The next prime is 10071270533. The reversal of 10071270452 is 25407217001.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21751973 + ... + 21752435.

It is an arithmetic number, because the mean of its divisors is an integer number (205793280).

Almost surely, 2^10071270452 is an apocalyptic number.

It is an amenable number.

10071270452 is a deficient number, since it is larger than the sum of its proper divisors (9684884428).

10071270452 is a wasteful number, since it uses less digits than its factorization.

10071270452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 813 (or 811 counting only the distinct ones).

The product of its (nonzero) digits is 3920, while the sum is 29.

Adding to 10071270452 its reverse (25407217001), we get a palindrome (35478487453).

The spelling of 10071270452 in words is "ten billion, seventy-one million, two hundred seventy thousand, four hundred fifty-two".