355040154019 has 2 divisors, whose sum is σ = 355040154020. Its totient is φ = 355040154018.

The previous prime is 355040153987. The next prime is 355040154037. The reversal of 355040154019 is 910451040553.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 355040154019 - 2⁵ = 355040153987 is a prime.

It is a super-2 number, since 2×355040154019² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (355040154089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177520077009 + 177520077010.

It is an arithmetic number, because the mean of its divisors is an integer number (177520077010).

Almost surely, 2^355040154019 is an apocalyptic number.

355040154019 is a deficient number, since it is larger than the sum of its proper divisors (1).

355040154019 is an equidigital number, since it uses as much as digits as its factorization.

355040154019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54000, while the sum is 37.

It can be divided in two parts, 3550 and 40154019, that added together give a square (40157569 = 6337²).

The spelling of 355040154019 in words is "three hundred fifty-five billion, forty million, one hundred fifty-four thousand, nineteen".