202543141471029 has 12 divisors (see below), whose sum is σ = 292612266416236. Its totient is φ = 135005706692352.

The previous prime is 202543141471019. The next prime is 202543141471031. The reversal of 202543141471029 is 920174141345202.

202543141471029 is a `hidden beast` number, since 2 + 0 + 2 + 543 + 1 + 4 + 14 + 71 + 0 + 29 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 195953662739025 + 6589478732004 = 13998345^2 + 2566998^2 .

It is not a de Polignac number, because 202543141471029 - 2¹¹ = 202543141468981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202543141471019) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1921135054 + ... + 1921240479.

Almost surely, 2^{202543141471029} is an apocalyptic number.

It is an amenable number.

202543141471029 is a deficient number, since it is larger than the sum of its proper divisors (90069124945207).

202543141471029 is a wasteful number, since it uses less digits than its factorization.

202543141471029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3842381396 (or 3842381393 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The spelling of 202543141471029 in words is "two hundred two trillion, five hundred forty-three billion, one hundred forty-one million, four hundred seventy-one thousand, twenty-nine".