355114157 has 2 divisors, whose sum is σ = 355114158. Its totient is φ = 355114156.

The previous prime is 355114127. The next prime is 355114169. The reversal of 355114157 is 751411553.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 318765316 + 36348841 = 17854^2 + 6029^2 .

It is a cyclic number.

It is not a de Polignac number, because 355114157 - 2¹⁰ = 355113133 is a prime.

It is a super-2 number, since 2×355114157² = 252212129003641298, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (355114127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177557078 + 177557079.

It is an arithmetic number, because the mean of its divisors is an integer number (177557079).

Almost surely, 2^355114157 is an apocalyptic number.

It is an amenable number.

355114157 is a deficient number, since it is larger than the sum of its proper divisors (1).

355114157 is an equidigital number, since it uses as much as digits as its factorization.

355114157 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10500, while the sum is 32.

The square root of 355114157 is about 18844.4728501489. The cubic root of 355114157 is about 708.1457647517.

The spelling of 355114157 in words is "three hundred fifty-five million, one hundred fourteen thousand, one hundred fifty-seven".