155354151401 has 2 divisors, whose sum is σ = 155354151402. Its totient is φ = 155354151400.

The previous prime is 155354151391. The next prime is 155354151437. The reversal of 155354151401 is 104151453551.

155354151401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 136755738025 + 18598413376 = 369805^2 + 136376^2 .

It is a cyclic number.

It is not a de Polignac number, because 155354151401 - 2¹⁴ = 155354135017 is a prime.

It is not a weakly prime, because it can be changed into another prime (155354751401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 77677075700 + 77677075701.

It is an arithmetic number, because the mean of its divisors is an integer number (77677075701).

Almost surely, 2^155354151401 is an apocalyptic number.

It is an amenable number.

155354151401 is a deficient number, since it is larger than the sum of its proper divisors (1).

155354151401 is an equidigital number, since it uses as much as digits as its factorization.

155354151401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30000, while the sum is 35.

The spelling of 155354151401 in words is "one hundred fifty-five billion, three hundred fifty-four million, one hundred fifty-one thousand, four hundred one".