10453231132 has 6 divisors (see below), whose sum is σ = 18293154488. Its totient is φ = 5226615564.

The previous prime is 10453231091. The next prime is 10453231147. The reversal of 10453231132 is 23113235401.

It is a happy number.

It is a super-3 number, since 3×10453231132³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10453231097 and 10453231106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1306653888 + ... + 1306653895.

Almost surely, 2^10453231132 is an apocalyptic number.

It is an amenable number.

10453231132 is a deficient number, since it is larger than the sum of its proper divisors (7839923356).

10453231132 is a wasteful number, since it uses less digits than its factorization.

10453231132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2613307787 (or 2613307785 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 10453231132 its reverse (23113235401), we get a palindrome (33566466533).

The spelling of 10453231132 in words is "ten billion, four hundred fifty-three million, two hundred thirty-one thousand, one hundred thirty-two".