143100002214021 has 16 divisors (see below), whose sum is σ = 190939384074240. Its totient is φ = 95330320174320.

The previous prime is 143100002213977. The next prime is 143100002214041. The reversal of 143100002214021 is 120412200001341.

It is not a de Polignac number, because 143100002214021 - 2⁶ = 143100002213957 is a prime.

It is a super-2 number, since 2×143100002214021² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143100002214041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61075356 + ... + 63375066.

It is an arithmetic number, because the mean of its divisors is an integer number (11933711504640).

Almost surely, 2^{143100002214021} is an apocalyptic number.

It is an amenable number.

143100002214021 is a deficient number, since it is larger than the sum of its proper divisors (47839381860219).

143100002214021 is a wasteful number, since it uses less digits than its factorization.

143100002214021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2314856.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 143100002214021 its reverse (120412200001341), we get a palindrome (263512202215362).

The spelling of 143100002214021 in words is "one hundred forty-three trillion, one hundred billion, two million, two hundred fourteen thousand, twenty-one".