355143366041502 has 16 divisors (see below), whose sum is σ = 733199207311872. Its totient is φ = 114562376142360.

The previous prime is 355143366041483. The next prime is 355143366041509. The reversal of 355143366041502 is 205140663341553.

It is a super-2 number, since 2×355143366041502² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (355143366041509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 954686467668 + ... + 954686468039.

It is an arithmetic number, because the mean of its divisors is an integer number (45824950456992).

Almost surely, 2^{355143366041502} is an apocalyptic number.

355143366041502 is an abundant number, since it is smaller than the sum of its proper divisors (378055841270370).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

355143366041502 is a wasteful number, since it uses less digits than its factorization.

355143366041502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1909372935743.

The product of its (nonzero) digits is 3888000, while the sum is 48.

The spelling of 355143366041502 in words is "three hundred fifty-five trillion, one hundred forty-three billion, three hundred sixty-six million, forty-one thousand, five hundred two".