245231101332 has 72 divisors (see below), whose sum is σ = 708491784000. Its totient is φ = 70061442048.

The previous prime is 245231101319. The next prime is 245231101391. The reversal of 245231101332 is 233101132542.

245231101332 is a `hidden beast` number, since 2 + 4 + 523 + 1 + 1 + 0 + 133 + 2 = 666.

It is a super-3 number, since 3×245231101332³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 245231101296 and 245231101305.

It is a congruent 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, 6383919 + ... + 6422217.

Almost surely, 2^245231101332 is an apocalyptic number.

It is an amenable number.

245231101332 is an abundant number, since it is smaller than the sum of its proper divisors (463260682668).

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

245231101332 is a wasteful number, since it uses less digits than its factorization.

245231101332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63725 (or 63720 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 245231101332 its reverse (233101132542), we get a palindrome (478332233874).

The spelling of 245231101332 in words is "two hundred forty-five billion, two hundred thirty-one million, one hundred one thousand, three hundred thirty-two".