130401454 has 4 divisors (see below), whose sum is σ = 195602184. Its totient is φ = 65200726.

The previous prime is 130401409. The next prime is 130401457. The reversal of 130401454 is 454104031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 454104031 = 103 ⋅4408777.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130401457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32600362 + ... + 32600365.

It is an arithmetic number, because the mean of its divisors is an integer number (48900546).

Almost surely, 2^130401454 is an apocalyptic number.

130401454 is a deficient number, since it is larger than the sum of its proper divisors (65200730).

130401454 is an equidigital number, since it uses as much as digits as its factorization.

130401454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65200729.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 130401454 is about 11419.3456029669. The cubic root of 130401454 is about 507.1006236148.

Adding to 130401454 its reverse (454104031), we get a palindrome (584505485).

The spelling of 130401454 in words is "one hundred thirty million, four hundred one thousand, four hundred fifty-four".