5654211547 has 2 divisors, whose sum is σ = 5654211548. Its totient is φ = 5654211546.

The previous prime is 5654211533. The next prime is 5654211553. The reversal of 5654211547 is 7451124565.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5654211547 - 2¹⁵ = 5654178779 is a prime.

It is not a weakly prime, because it can be changed into another prime (5654211527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2827105773 + 2827105774.

It is an arithmetic number, because the mean of its divisors is an integer number (2827105774).

Almost surely, 2^5654211547 is an apocalyptic number.

5654211547 is a deficient number, since it is larger than the sum of its proper divisors (1).

5654211547 is an equidigital number, since it uses as much as digits as its factorization.

5654211547 is an evil number, because the sum of its binary digits is even.

The product of its digits is 168000, while the sum is 40.

The square root of 5654211547 is about 75194.4914671281. The cubic root of 5654211547 is about 1781.5199266867.

The spelling of 5654211547 in words is "five billion, six hundred fifty-four million, two hundred eleven thousand, five hundred forty-seven".