10201012744 has 32 divisors (see below), whose sum is σ = 20846387520. Its totient is φ = 4651430976.

The previous prime is 10201012727. The next prime is 10201012753. The reversal of 10201012744 is 44721010201.

It is a super-2 number, since 2×10201012744² (a number of 21 digits) contains 22 as substring.

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, 582252 + ... + 599515.

It is an arithmetic number, because the mean of its divisors is an integer number (651449610).

Almost surely, 2^10201012744 is an apocalyptic number.

It is an amenable number.

10201012744 is an abundant number, since it is smaller than the sum of its proper divisors (10645374776).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10201012744 is a wasteful number, since it uses less digits than its factorization.

10201012744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1181869 (or 1181865 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 22.

Adding to 10201012744 its reverse (44721010201), we get a palindrome (54922022945).

The spelling of 10201012744 in words is "ten billion, two hundred one million, twelve thousand, seven hundred forty-four".