1020214333444 has 24 divisors (see below), whose sum is σ = 1810800387648. Its totient is φ = 502845010080.

The previous prime is 1020214333423. The next prime is 1020214333447. The reversal of 1020214333444 is 4443334120201.

It is a super-2 number, since 2×1020214333444² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1020214333447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1590214 + ... + 2137570.

It is an arithmetic number, because the mean of its divisors is an integer number (75450016152).

Almost surely, 2^{1020214333444} is an apocalyptic number.

It is an amenable number.

1020214333444 is a deficient number, since it is larger than the sum of its proper divisors (790586054204).

1020214333444 is a wasteful number, since it uses less digits than its factorization.

1020214333444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553995 (or 553993 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 1020214333444 its reverse (4443334120201), we get a palindrome (5463548453645).

The spelling of 1020214333444 in words is "one trillion, twenty billion, two hundred fourteen million, three hundred thirty-three thousand, four hundred forty-four".