374227654069 has 2 divisors, whose sum is σ = 374227654070. Its totient is φ = 374227654068.

The previous prime is 374227653979. The next prime is 374227654103. The reversal of 374227654069 is 960456722473.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 188520956100 + 185706697969 = 434190^2 + 430937^2 .

It is a cyclic number.

It is not a de Polignac number, because 374227654069 - 2¹³ = 374227645877 is a prime.

It is a super-2 number, since 2×374227654069² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (374227654469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187113827034 + 187113827035.

It is an arithmetic number, because the mean of its divisors is an integer number (187113827035).

Almost surely, 2^374227654069 is an apocalyptic number.

It is an amenable number.

374227654069 is a deficient number, since it is larger than the sum of its proper divisors (1).

374227654069 is an equidigital number, since it uses as much as digits as its factorization.

374227654069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15240960, while the sum is 55.

The spelling of 374227654069 in words is "three hundred seventy-four billion, two hundred twenty-seven million, six hundred fifty-four thousand, sixty-nine".