154133535266119 has 2 divisors, whose sum is σ = 154133535266120. Its totient is φ = 154133535266118.

The previous prime is 154133535266101. The next prime is 154133535266131. The reversal of 154133535266119 is 911662535331451.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 154133535266119 - 2¹³ = 154133535257927 is a prime.

It is a super-2 number, since 2×154133535266119² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 154133535266119.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (154133535266159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 77066767633059 + 77066767633060.

It is an arithmetic number, because the mean of its divisors is an integer number (77066767633060).

Almost surely, 2^{154133535266119} is an apocalyptic number.

154133535266119 is a deficient number, since it is larger than the sum of its proper divisors (1).

154133535266119 is an equidigital number, since it uses as much as digits as its factorization.

154133535266119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8748000, while the sum is 55.

The spelling of 154133535266119 in words is "one hundred fifty-four trillion, one hundred thirty-three billion, five hundred thirty-five million, two hundred sixty-six thousand, one hundred nineteen".