5021453545405 has 8 divisors (see below), whose sum is σ = 6573539186784. Its totient is φ = 3651966214800.

The previous prime is 5021453545387. The next prime is 5021453545411. The reversal of 5021453545405 is 5045453541205.

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

It is not a de Polignac number, because 5021453545405 - 2¹³ = 5021453537213 is a prime.

It is a super-2 number, since 2×5021453545405² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

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, 45649577631 + ... + 45649577740.

It is an arithmetic number, because the mean of its divisors is an integer number (821692398348).

Almost surely, 2^{5021453545405} is an apocalyptic number.

5021453545405 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5021453545405 is a deficient number, since it is larger than the sum of its proper divisors (1552085641379).

5021453545405 is a wasteful number, since it uses less digits than its factorization.

5021453545405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91299155387.

The product of its (nonzero) digits is 1200000, while the sum is 43.

The spelling of 5021453545405 in words is "five trillion, twenty-one billion, four hundred fifty-three million, five hundred forty-five thousand, four hundred five".