5420361453551 has 32 divisors (see below), whose sum is σ = 5944242205440. Its totient is φ = 4901765209600.

The previous prime is 5420361453527. The next prime is 5420361453557. The reversal of 5420361453551 is 1553541630245.

It is a happy number.

5420361453551 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 5420361453551 - 2⁶ = 5420361453487 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5420361453557) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2807022056 + ... + 2807023986.

It is an arithmetic number, because the mean of its divisors is an integer number (185757568920).

Almost surely, 2^{5420361453551} is an apocalyptic number.

5420361453551 is a deficient number, since it is larger than the sum of its proper divisors (523880751889).

5420361453551 is a wasteful number, since it uses less digits than its factorization.

5420361453551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3847.

The product of its (nonzero) digits is 1080000, while the sum is 44.

The spelling of 5420361453551 in words is "five trillion, four hundred twenty billion, three hundred sixty-one million, four hundred fifty-three thousand, five hundred fifty-one".