1430131201401 has 36 divisors (see below), whose sum is σ = 2241268252848. Its totient is φ = 808792121088.

The previous prime is 1430131201393. The next prime is 1430131201417. The reversal of 1430131201401 is 1041021310341.

It is not a de Polignac number, because 1430131201401 - 2³ = 1430131201393 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (1430131201201) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 866130 + ... + 1900116.

It is an arithmetic number, because the mean of its divisors is an integer number (62257451468).

Almost surely, 2^{1430131201401} is an apocalyptic number.

It is an amenable number.

1430131201401 is a deficient number, since it is larger than the sum of its proper divisors (811137051447).

1430131201401 is an equidigital number, since it uses as much as digits as its factorization.

1430131201401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1034198 (or 1034094 counting only the distinct ones).

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

Adding to 1430131201401 its reverse (1041021310341), we get a palindrome (2471152511742).

The spelling of 1430131201401 in words is "one trillion, four hundred thirty billion, one hundred thirty-one million, two hundred one thousand, four hundred one".