1301135454 has 16 divisors (see below), whose sum is σ = 2891412240. Its totient is φ = 433711800.

The previous prime is 1301135417. The next prime is 1301135467. The reversal of 1301135454 is 4545311031.

It is a happy number.

1301135454 is a `hidden beast` number, since 1 + 3 + 0 + 113 + 545 + 4 = 666.

It is a super-2 number, since 2×1301135454² = 3385906939311572232, which contains 22 as substring.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

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, 12047497 + ... + 12047604.

It is an arithmetic number, because the mean of its divisors is an integer number (180713265).

Almost surely, 2^1301135454 is an apocalyptic number.

1301135454 is an abundant number, since it is smaller than the sum of its proper divisors (1590276786).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1301135454 is a wasteful number, since it uses less digits than its factorization.

1301135454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24095112 (or 24095106 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 1301135454 is about 36071.2552318325. The cubic root of 1301135454 is about 1091.7105409582.

Adding to 1301135454 its reverse (4545311031), we get a palindrome (5846446485).

The spelling of 1301135454 in words is "one billion, three hundred one million, one hundred thirty-five thousand, four hundred fifty-four".