1408225731151 has 4 divisors (see below), whose sum is σ = 1408249997704. Its totient is φ = 1408201464600.

The previous prime is 1408225731127. The next prime is 1408225731163. The reversal of 1408225731151 is 1511375228041.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1408225731151 - 2¹⁹ = 1408225206863 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1408225731851) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12046020 + ... + 12162361.

It is an arithmetic number, because the mean of its divisors is an integer number (352062499426).

Almost surely, 2^{1408225731151} is an apocalyptic number.

1408225731151 is a deficient number, since it is larger than the sum of its proper divisors (24266553).

1408225731151 is an equidigital number, since it uses as much as digits as its factorization.

1408225731151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24266552.

The product of its (nonzero) digits is 67200, while the sum is 40.

The spelling of 1408225731151 in words is "one trillion, four hundred eight billion, two hundred twenty-five million, seven hundred thirty-one thousand, one hundred fifty-one".