5145388490741 has 8 divisors (see below), whose sum is σ = 5146786772160. Its totient is φ = 5143990370112.

The previous prime is 5145388490713. The next prime is 5145388490761. The reversal of 5145388490741 is 1470948835415.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5145388490741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5145388490761) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89125901 + ... + 89183613.

It is an arithmetic number, because the mean of its divisors is an integer number (643348346520).

Almost surely, 2^{5145388490741} is an apocalyptic number.

It is an amenable number.

5145388490741 is a deficient number, since it is larger than the sum of its proper divisors (1398281419).

5145388490741 is a wasteful number, since it uses less digits than its factorization.

5145388490741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80395.

The product of its (nonzero) digits is 19353600, while the sum is 59.

The spelling of 5145388490741 in words is "five trillion, one hundred forty-five billion, three hundred eighty-eight million, four hundred ninety thousand, seven hundred forty-one".