143381160022046 has 8 divisors (see below), whose sum is σ = 215076035690280. Its totient is φ = 71689148125288.

The previous prime is 143381160022043. The next prime is 143381160022049. The reversal of 143381160022046 is 640220061183341.

It is an interprime number because it is at equal distance from previous prime (143381160022043) and next prime (143381160022049).

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

It is a super-2 number, since 2×143381160022046² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 143381160021994 and 143381160022012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143381160022043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 715817696 + ... + 716017971.

It is an arithmetic number, because the mean of its divisors is an integer number (26884504461285).

Almost surely, 2^{143381160022046} is an apocalyptic number.

143381160022046 is a deficient number, since it is larger than the sum of its proper divisors (71694875668234).

143381160022046 is a wasteful number, since it uses less digits than its factorization.

143381160022046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1431885738.

The product of its (nonzero) digits is 165888, while the sum is 41.

The spelling of 143381160022046 in words is "one hundred forty-three trillion, three hundred eighty-one billion, one hundred sixty million, twenty-two thousand, forty-six".