54521412119 has 2 divisors, whose sum is σ = 54521412120. Its totient is φ = 54521412118.

The previous prime is 54521412091. The next prime is 54521412139. The reversal of 54521412119 is 91121412545.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54521412119 - 2³² = 50226444823 is a prime.

It is a super-2 number, since 2×54521412119² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54521412139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27260706059 + 27260706060.

It is an arithmetic number, because the mean of its divisors is an integer number (27260706060).

Almost surely, 2^54521412119 is an apocalyptic number.

54521412119 is a deficient number, since it is larger than the sum of its proper divisors (1).

54521412119 is an equidigital number, since it uses as much as digits as its factorization.

54521412119 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14400, while the sum is 35.

The spelling of 54521412119 in words is "fifty-four billion, five hundred twenty-one million, four hundred twelve thousand, one hundred nineteen".