1021411141633 has 8 divisors (see below), whose sum is σ = 1067199150528. Its totient is φ = 975738035184.

The previous prime is 1021411141589. The next prime is 1021411141651. The reversal of 1021411141633 is 3361411141201.

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 1021411141633 - 2¹³ = 1021411133441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1021411141693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28707435 + ... + 28742992.

It is an arithmetic number, because the mean of its divisors is an integer number (133399893816).

Almost surely, 2^{1021411141633} is an apocalyptic number.

It is an amenable number.

1021411141633 is a deficient number, since it is larger than the sum of its proper divisors (45788008895).

1021411141633 is an equidigital number, since it uses as much as digits as its factorization.

1021411141633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57451223.

The product of its (nonzero) digits is 1728, while the sum is 28.

Adding to 1021411141633 its reverse (3361411141201), we get a palindrome (4382822282834).

The spelling of 1021411141633 in words is "one trillion, twenty-one billion, four hundred eleven million, one hundred forty-one thousand, six hundred thirty-three".