1054041203122 has 4 divisors (see below), whose sum is σ = 1581061804686. Its totient is φ = 527020601560.

The previous prime is 1054041203113. The next prime is 1054041203231. The reversal of 1054041203122 is 2213021404501.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 952515488961 + 101525714161 = 975969^2 + 318631^2 .

It is a super-2 number, since 2×1054041203122² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 263510300779 + ... + 263510300782.

Almost surely, 2^{1054041203122} is an apocalyptic number.

1054041203122 is a deficient number, since it is larger than the sum of its proper divisors (527020601564).

1054041203122 is an equidigital number, since it uses as much as digits as its factorization.

1054041203122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527020601563.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 1054041203122 its reverse (2213021404501), we get a palindrome (3267062607623).

The spelling of 1054041203122 in words is "one trillion, fifty-four billion, forty-one million, two hundred three thousand, one hundred twenty-two".