143353155000000 has 896 divisors, whose sum is σ = 521359065317376. Its totient is φ = 34473600000000.

The previous prime is 143353154999981. The next prime is 143353155000023. The reversal of 143353155000000 is 551353341.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 20954996580 + ... + 20955003420.

Almost surely, 2^{143353155000000} is an apocalyptic number.

143353155000000 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 143353155000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (260679532658688).

143353155000000 is an abundant number, since it is smaller than the sum of its proper divisors (378005910317376).

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

143353155000000 is an frugal number, since it uses more digits than its factorization.

143353155000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7029 (or 6989 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 30.

The spelling of 143353155000000 in words is "one hundred forty-three trillion, three hundred fifty-three billion, one hundred fifty-five million", and thus it is an aban number.