245554532325354 has 64 divisors (see below), whose sum is σ = 590827445775360. Its totient is φ = 66463689248640.

The previous prime is 245554532325353. The next prime is 245554532325383. The reversal of 245554532325354 is 453523235455542.

It is a super-2 number, since 2×245554532325354² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a junction number, because it is equal to n+sod(n) for n = 245554532325294 and 245554532325303.

It is not an unprimeable number, because it can be changed into a prime (245554532325353) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19114189 + ... + 29265359.

It is an arithmetic number, because the mean of its divisors is an integer number (9231678840240).

Almost surely, 2^{245554532325354} is an apocalyptic number.

245554532325354 is an abundant number, since it is smaller than the sum of its proper divisors (345272913450006).

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

245554532325354 is a wasteful number, since it uses less digits than its factorization.

245554532325354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10181515.

The product of its digits is 216000000, while the sum is 57.

The spelling of 245554532325354 in words is "two hundred forty-five trillion, five hundred fifty-four billion, five hundred thirty-two million, three hundred twenty-five thousand, three hundred fifty-four".