155414221461053 has 16 divisors (see below), whose sum is σ = 156246356612736. Its totient is φ = 154584287170560.

The previous prime is 155414221461001. The next prime is 155414221461067. The reversal of 155414221461053 is 350164122414551.

It is a cyclic number.

It is not a de Polignac number, because 155414221461053 - 2³⁶ = 155345501984317 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 155414221460995 and 155414221461013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (155414221481053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1736601638 + ... + 1736691128.

It is an arithmetic number, because the mean of its divisors is an integer number (9765397288296).

Almost surely, 2^{155414221461053} is an apocalyptic number.

It is an amenable number.

155414221461053 is a deficient number, since it is larger than the sum of its proper divisors (832135151683).

155414221461053 is a wasteful number, since it uses less digits than its factorization.

155414221461053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101684.

The product of its (nonzero) digits is 576000, while the sum is 44.

The spelling of 155414221461053 in words is "one hundred fifty-five trillion, four hundred fourteen billion, two hundred twenty-one million, four hundred sixty-one thousand, fifty-three".