1011404231301 has 4 divisors (see below), whose sum is σ = 1348538975072. Its totient is φ = 674269487532.

The previous prime is 1011404231287. The next prime is 1011404231303. The reversal of 1011404231301 is 1031324041101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1011404231301 - 2²⁷ = 1011270013573 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1011404231303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168567371881 + ... + 168567371886.

It is an arithmetic number, because the mean of its divisors is an integer number (337134743768).

Almost surely, 2^{1011404231301} is an apocalyptic number.

It is an amenable number.

1011404231301 is a deficient number, since it is larger than the sum of its proper divisors (337134743771).

1011404231301 is an equidigital number, since it uses as much as digits as its factorization.

1011404231301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337134743770.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 1011404231301 its reverse (1031324041101), we get a palindrome (2042728272402).

The spelling of 1011404231301 in words is "one trillion, eleven billion, four hundred four million, two hundred thirty-one thousand, three hundred one".