1021101301408 has 24 divisors (see below), whose sum is σ = 2010320055072. Its totient is φ = 510543827136.

The previous prime is 1021101301393. The next prime is 1021101301483. The reversal of 1021101301408 is 8041031011201.

It is a super-2 number, since 2×1021101301408² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2932341 + ... + 3262027.

It is an arithmetic number, because the mean of its divisors is an integer number (83763335628).

Almost surely, 2^{1021101301408} is an apocalyptic number.

It is an amenable number.

1021101301408 is a deficient number, since it is larger than the sum of its proper divisors (989218753664).

1021101301408 is an equidigital number, since it uses as much as digits as its factorization.

1021101301408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426484 (or 426476 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 22.

Adding to 1021101301408 its reverse (8041031011201), we get a palindrome (9062132312609).

The spelling of 1021101301408 in words is "one trillion, twenty-one billion, one hundred one million, three hundred one thousand, four hundred eight".