45154110012044 has 24 divisors (see below), whose sum is σ = 86203831246848. Its totient is φ = 20524469194640.

The previous prime is 45154110012013. The next prime is 45154110012061. The reversal of 45154110012044 is 44021001145154.

It is a self number, because there is not a number n which added to its sum of digits gives 45154110012044.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4273397 + ... + 10419699.

It is an arithmetic number, because the mean of its divisors is an integer number (3591826301952).

Almost surely, 2^{45154110012044} is an apocalyptic number.

45154110012044 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

45154110012044 is a deficient number, since it is larger than the sum of its proper divisors (41049721234804).

45154110012044 is a wasteful number, since it uses less digits than its factorization.

45154110012044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6313285 (or 6313283 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 32.

Adding to 45154110012044 its reverse (44021001145154), we get a palindrome (89175111157198).

The spelling of 45154110012044 in words is "forty-five trillion, one hundred fifty-four billion, one hundred ten million, twelve thousand, forty-four".