1031022214242 has 32 divisors (see below), whose sum is σ = 2086479267840. Its totient is φ = 339623553360.

The previous prime is 1031022214207. The next prime is 1031022214247. The reversal of 1031022214242 is 2424122201301.

1031022214242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1031022214247) 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, 2556358 + ... + 2932065.

It is an arithmetic number, because the mean of its divisors is an integer number (65202477120).

Almost surely, 2^{1031022214242} is an apocalyptic number.

1031022214242 is an abundant number, since it is smaller than the sum of its proper divisors (1055457053598).

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

1031022214242 is a wasteful number, since it uses less digits than its factorization.

1031022214242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5488798.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 1031022214242 its reverse (2424122201301), we get a palindrome (3455144415543).

The spelling of 1031022214242 in words is "one trillion, thirty-one billion, twenty-two million, two hundred fourteen thousand, two hundred forty-two".