274027496153 has 2 divisors, whose sum is σ = 274027496154. Its totient is φ = 274027496152.

The previous prime is 274027496137. The next prime is 274027496231. The reversal of 274027496153 is 351694720472.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 272971766089 + 1055730064 = 522467^2 + 32492^2 .

It is a cyclic number.

It is not a de Polignac number, because 274027496153 - 2⁴ = 274027496137 is a prime.

It is not a weakly prime, because it can be changed into another prime (274027496123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137013748076 + 137013748077.

It is an arithmetic number, because the mean of its divisors is an integer number (137013748077).

Almost surely, 2^274027496153 is an apocalyptic number.

It is an amenable number.

274027496153 is a deficient number, since it is larger than the sum of its proper divisors (1).

274027496153 is an equidigital number, since it uses as much as digits as its factorization.

274027496153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2540160, while the sum is 50.

The spelling of 274027496153 in words is "two hundred seventy-four billion, twenty-seven million, four hundred ninety-six thousand, one hundred fifty-three".