143066021010 has 48 divisors (see below), whose sum is σ = 377410537728. Its totient is φ = 34682670880.

The previous prime is 143066021003. The next prime is 143066021023. The reversal of 143066021010 is 10120660341.

It is a super-2 number, since 2×143066021010² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19702434 + ... + 19709693.

It is an arithmetic number, because the mean of its divisors is an integer number (7862719536).

Almost surely, 2^143066021010 is an apocalyptic number.

143066021010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

143066021010 is an abundant number, since it is smaller than the sum of its proper divisors (234344516718).

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

143066021010 is a wasteful number, since it uses less digits than its factorization.

143066021010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39412159 (or 39412148 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 143066021010 its reverse (10120660341), we get a palindrome (153186681351).

The spelling of 143066021010 in words is "one hundred forty-three billion, sixty-six million, twenty-one thousand, ten".