154551033002053 has 2 divisors, whose sum is σ = 154551033002054. Its totient is φ = 154551033002052.

The previous prime is 154551033002011. The next prime is 154551033002059. The reversal of 154551033002053 is 350200330155451.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 142144027121889 + 12407005880164 = 11922417^2 + 3522358^2 .

It is an emirp because it is prime and its reverse (350200330155451) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-154551033002053 is a prime.

It is a super-3 number, since 3×154551033002053³ (a number of 44 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (154551033002059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 77275516501026 + 77275516501027.

It is an arithmetic number, because the mean of its divisors is an integer number (77275516501027).

Almost surely, 2^{154551033002053} is an apocalyptic number.

It is an amenable number.

154551033002053 is a deficient number, since it is larger than the sum of its proper divisors (1).

154551033002053 is an equidigital number, since it uses as much as digits as its factorization.

154551033002053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 135000, while the sum is 37.

The spelling of 154551033002053 in words is "one hundred fifty-four trillion, five hundred fifty-one billion, thirty-three million, two thousand, fifty-three".