143407068100 has 18 divisors (see below), whose sum is σ = 311193337994. Its totient is φ = 57362827200.

The previous prime is 143407068089. The next prime is 143407068109. The reversal of 143407068100 is 1860704341.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 10536611904 + 132870456196 = 102648^2 + 364514^2 .

It is a super-2 number, since 2×143407068100² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (143407068109) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 717035241 + ... + 717035440.

Almost surely, 2^143407068100 is an apocalyptic number.

143407068100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

143407068100 is an abundant number, since it is smaller than the sum of its proper divisors (167786269894).

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

143407068100 is a wasteful number, since it uses less digits than its factorization.

143407068100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1434070695 (or 1434070688 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 34.

The spelling of 143407068100 in words is "one hundred forty-three billion, four hundred seven million, sixty-eight thousand, one hundred".