1010214442531 has 8 divisors (see below), whose sum is σ = 1169145105920. Its totient is φ = 854937357768.

The previous prime is 1010214442499. The next prime is 1010214442543. The reversal of 1010214442531 is 1352444120101.

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 1010214442531 - 2⁵ = 1010214442499 is a prime.

It is a super-2 number, since 2×1010214442531² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1010214442531.

It is not an unprimeable number, because it can be changed into a prime (1010214442231) 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, 913394061 + ... + 913395166.

It is an arithmetic number, because the mean of its divisors is an integer number (146143138240).

Almost surely, 2^{1010214442531} is an apocalyptic number.

1010214442531 is a deficient number, since it is larger than the sum of its proper divisors (158930663389).

1010214442531 is an equidigital number, since it uses as much as digits as its factorization.

1010214442531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1826789313.

The product of its (nonzero) digits is 3840, while the sum is 28.

Adding to 1010214442531 its reverse (1352444120101), we get a palindrome (2362658562632).

The spelling of 1010214442531 in words is "one trillion, ten billion, two hundred fourteen million, four hundred forty-two thousand, five hundred thirty-one".