1020214203031 has 8 divisors (see below), whose sum is σ = 1023596028000. Its totient is φ = 1016833028640.

The previous prime is 1020214203007. The next prime is 1020214203053. The reversal of 1020214203031 is 1303024120201.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1020214203031 - 2¹¹ = 1020214200983 is a prime.

It is a super-2 number, since 2×1020214203031² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1020214201031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3086145 + ... + 3400693.

It is an arithmetic number, because the mean of its divisors is an integer number (127949503500).

Almost surely, 2^{1020214203031} is an apocalyptic number.

1020214203031 is a deficient number, since it is larger than the sum of its proper divisors (3381824969).

1020214203031 is a wasteful number, since it uses less digits than its factorization.

1020214203031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325289.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 1020214203031 its reverse (1303024120201), we get a palindrome (2323238323232).

The spelling of 1020214203031 in words is "one trillion, twenty billion, two hundred fourteen million, two hundred three thousand, thirty-one".