5451311035312 has 10 divisors (see below), whose sum is σ = 10561915130948. Its totient is φ = 2725655517648.

The previous prime is 5451311035301. The next prime is 5451311035349. The reversal of 5451311035312 is 2135301131545.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170353469838 + ... + 170353469869.

Almost surely, 2^{5451311035312} is an apocalyptic number.

It is an amenable number.

5451311035312 is a deficient number, since it is larger than the sum of its proper divisors (5110604095636).

5451311035312 is a wasteful number, since it uses less digits than its factorization.

5451311035312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340706939715 (or 340706939709 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 34.

Adding to 5451311035312 its reverse (2135301131545), we get a palindrome (7586612166857).

The spelling of 5451311035312 in words is "five trillion, four hundred fifty-one billion, three hundred eleven million, thirty-five thousand, three hundred twelve".