5451435132044 has 48 divisors (see below), whose sum is σ = 10445148637056. Its totient is φ = 2468911804800.

The previous prime is 5451435132043. The next prime is 5451435132061. The reversal of 5451435132044 is 4402315341545.

It is a junction number, because it is equal to n+sod(n) for n = 5451435131992 and 5451435132010.

It is not an unprimeable number, because it can be changed into a prime (5451435132043) 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, 170837939 + ... + 170869845.

It is an arithmetic number, because the mean of its divisors is an integer number (217607263272).

Almost surely, 2^{5451435132044} is an apocalyptic number.

It is an amenable number.

5451435132044 is a deficient number, since it is larger than the sum of its proper divisors (4993713505012).

5451435132044 is a wasteful number, since it uses less digits than its factorization.

5451435132044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45926 (or 45924 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 41.

The spelling of 5451435132044 in words is "five trillion, four hundred fifty-one billion, four hundred thirty-five million, one hundred thirty-two thousand, forty-four".