1013211001147 has 2 divisors, whose sum is σ = 1013211001148. Its totient is φ = 1013211001146.

The previous prime is 1013211001111. The next prime is 1013211001211. The reversal of 1013211001147 is 7411001123101.

It is a weak prime.

It is an emirp because it is prime and its reverse (7411001123101) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1013211001147 is a prime.

It is not a weakly prime, because it can be changed into another prime (1013212001147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506605500573 + 506605500574.

It is an arithmetic number, because the mean of its divisors is an integer number (506605500574).

Almost surely, 2^{1013211001147} is an apocalyptic number.

1013211001147 is a deficient number, since it is larger than the sum of its proper divisors (1).

1013211001147 is an equidigital number, since it uses as much as digits as its factorization.

1013211001147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 168, while the sum is 22.

Adding to 1013211001147 its reverse (7411001123101), we get a palindrome (8424212124248).

The spelling of 1013211001147 in words is "one trillion, thirteen billion, two hundred eleven million, one thousand, one hundred forty-seven".