143630123426020 has 192 divisors, whose sum is σ = 378776699836416. Its totient is φ = 44444315013120.

The previous prime is 143630123426017. The next prime is 143630123426033. The reversal of 143630123426020 is 20624321036341.

143630123426020 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×143630123426020² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 122819779 + ... + 123983701.

It is an arithmetic number, because the mean of its divisors is an integer number (1972795311648).

Almost surely, 2^{143630123426020} is an apocalyptic number.

143630123426020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 143630123426020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189388349918208).

143630123426020 is an abundant number, since it is smaller than the sum of its proper divisors (235146576410396).

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

143630123426020 is a wasteful number, since it uses less digits than its factorization.

143630123426020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1164530 (or 1164528 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 37.

The spelling of 143630123426020 in words is "one hundred forty-three trillion, six hundred thirty billion, one hundred twenty-three million, four hundred twenty-six thousand, twenty".