2445154542404 has 48 divisors (see below), whose sum is σ = 5166577543680. Its totient is φ = 990260664960.

The previous prime is 2445154542401. The next prime is 2445154542407. The reversal of 2445154542404 is 4042454515442.

It is an interprime number because it is at equal distance from previous prime (2445154542401) and next prime (2445154542407).

It is not an unprimeable number, because it can be changed into a prime (2445154542401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31996667 + ... + 32072994.

It is an arithmetic number, because the mean of its divisors is an integer number (107637032160).

Almost surely, 2^{2445154542404} is an apocalyptic number.

It is an amenable number.

2445154542404 is an abundant number, since it is smaller than the sum of its proper divisors (2721423001276).

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

2445154542404 is a wasteful number, since it uses less digits than its factorization.

2445154542404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64069748 (or 64069746 counting only the distinct ones).

The product of its (nonzero) digits is 2048000, while the sum is 44.

The spelling of 2445154542404 in words is "two trillion, four hundred forty-five billion, one hundred fifty-four million, five hundred forty-two thousand, four hundred four".