155283741401 has 2 divisors, whose sum is σ = 155283741402. Its totient is φ = 155283741400.

The previous prime is 155283741397. The next prime is 155283741497. The reversal of 155283741401 is 104147382551.

155283741401 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., 152684781001 + 2598960400 = 390749^2 + 50980^2 .

It is a cyclic number.

It is not a de Polignac number, because 155283741401 - 2² = 155283741397 is a prime.

It is a super-2 number, since 2×155283741401² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (155283141401) 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, 77641870700 + 77641870701.

It is an arithmetic number, because the mean of its divisors is an integer number (77641870701).

Almost surely, 2^155283741401 is an apocalyptic number.

It is an amenable number.

155283741401 is a deficient number, since it is larger than the sum of its proper divisors (1).

155283741401 is an equidigital number, since it uses as much as digits as its factorization.

155283741401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 134400, while the sum is 41.

The spelling of 155283741401 in words is "one hundred fifty-five billion, two hundred eighty-three million, seven hundred forty-one thousand, four hundred one".