201404130530 has 16 divisors (see below), whose sum is σ = 364083350904. Its totient is φ = 80215893120.

The previous prime is 201404130497. The next prime is 201404130563. The reversal of 201404130530 is 35031404102.

It is an interprime number because it is at equal distance from previous prime (201404130497) and next prime (201404130563).

It can be written as a sum of positive squares in 4 ways, for example, as 175467994321 + 25936136209 = 418889^2 + 161047^2 .

It is a junction number, because it is equal to n+sod(n) for n = 201404130496 and 201404130505.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43217441 + ... + 43222100.

Almost surely, 2^201404130530 is an apocalyptic number.

201404130530 is a deficient number, since it is larger than the sum of its proper divisors (162679220374).

201404130530 is a wasteful number, since it uses less digits than its factorization.

201404130530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86439781.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 201404130530 its reverse (35031404102), we get a palindrome (236435534632).

The spelling of 201404130530 in words is "two hundred one billion, four hundred four million, one hundred thirty thousand, five hundred thirty".