1411020102020 has 12 divisors (see below), whose sum is σ = 2963142214284. Its totient is φ = 564408040800.

The previous prime is 1411020101993. The next prime is 1411020102049. The reversal of 1411020102020 is 202010201141.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 495863838976 + 915156263044 = 704176^2 + 956638^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1411020101986 and 1411020102004.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35275502531 + ... + 35275502570.

It is an arithmetic number, because the mean of its divisors is an integer number (246928517857).

Almost surely, 2^{1411020102020} is an apocalyptic number.

1411020102020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1411020102020 is an abundant number, since it is smaller than the sum of its proper divisors (1552122112264).

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

1411020102020 is a wasteful number, since it uses less digits than its factorization.

1411020102020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70551005110 (or 70551005108 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 1411020102020 its reverse (202010201141), we get a palindrome (1613030303161).

The spelling of 1411020102020 in words is "one trillion, four hundred eleven billion, twenty million, one hundred two thousand, twenty".