155332141022 has 8 divisors (see below), whose sum is σ = 246703988736. Its totient is φ = 73097478112.

The previous prime is 155332141009. The next prime is 155332141031. The reversal of 155332141022 is 220141233551.

155332141022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2284296158 + ... + 2284296225.

It is an arithmetic number, because the mean of its divisors is an integer number (30837998592).

Almost surely, 2^155332141022 is an apocalyptic number.

155332141022 is a deficient number, since it is larger than the sum of its proper divisors (91371847714).

155332141022 is a wasteful number, since it uses less digits than its factorization.

155332141022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4568592402.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 155332141022 its reverse (220141233551), we get a palindrome (375473374573).

The spelling of 155332141022 in words is "one hundred fifty-five billion, three hundred thirty-two million, one hundred forty-one thousand, twenty-two".