5145511455004 has 192 divisors, whose sum is σ = 10432132300800. Its totient is φ = 2206103961600.

The previous prime is 5145511455001. The next prime is 5145511455107. The reversal of 5145511455004 is 4005541155415.

It is a happy number.

It is a super-2 number, since 2×5145511455004² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5145511455001) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3197955352 + ... + 3197956960.

It is an arithmetic number, because the mean of its divisors is an integer number (54334022400).

Almost surely, 2^{5145511455004} is an apocalyptic number.

It is an amenable number.

5145511455004 is an abundant number, since it is smaller than the sum of its proper divisors (5286620845796).

5145511455004 is a wasteful number, since it uses less digits than its factorization.

5145511455004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2684 (or 2682 counting only the distinct ones).

The product of its (nonzero) digits is 200000, while the sum is 40.

The spelling of 5145511455004 in words is "five trillion, one hundred forty-five billion, five hundred eleven million, four hundred fifty-five thousand, four".