1131420300131 has 8 divisors (see below), whose sum is σ = 1299238622400. Its totient is φ = 974428966440.

The previous prime is 1131420300091. The next prime is 1131420300181. The reversal of 1131420300131 is 1310030241311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1131420300131 is a prime.

It is a super-2 number, since 2×1131420300131² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1131420300181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2706746921 + ... + 2706747338.

It is an arithmetic number, because the mean of its divisors is an integer number (162404827800).

Almost surely, 2^{1131420300131} is an apocalyptic number.

1131420300131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1131420300131 is a deficient number, since it is larger than the sum of its proper divisors (167818322269).

1131420300131 is a wasteful number, since it uses less digits than its factorization.

1131420300131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5413494289.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1131420300131 its reverse (1310030241311), we get a palindrome (2441450541442).

The spelling of 1131420300131 in words is "one trillion, one hundred thirty-one billion, four hundred twenty million, three hundred thousand, one hundred thirty-one".