245114325004542 has 24 divisors (see below), whose sum is σ = 570265980623496. Its totient is φ = 70032664286928.

The previous prime is 245114325004531. The next prime is 245114325004589. The reversal of 245114325004542 is 245400523411542.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 245114325004494 and 245114325004503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 416861096653 + ... + 416861097240.

It is an arithmetic number, because the mean of its divisors is an integer number (23761082525979).

Almost surely, 2^{245114325004542} is an apocalyptic number.

245114325004542 is an abundant number, since it is smaller than the sum of its proper divisors (325151655618954).

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

245114325004542 is a wasteful number, since it uses less digits than its factorization.

245114325004542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 833722193912 (or 833722193905 counting only the distinct ones).

The product of its (nonzero) digits is 768000, while the sum is 42.

The spelling of 245114325004542 in words is "two hundred forty-five trillion, one hundred fourteen billion, three hundred twenty-five million, four thousand, five hundred forty-two".