1481262671460 has 144 divisors (see below), whose sum is σ = 4909543265088. Its totient is φ = 331471345920.

The previous prime is 1481262671453. The next prime is 1481262671461. The reversal of 1481262671460 is 641762621841.

It is not an unprimeable number, because it can be changed into a prime (1481262671461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7752954 + ... + 7941713.

It is an arithmetic number, because the mean of its divisors is an integer number (34094050452).

Almost surely, 2^{1481262671460} is an apocalyptic number.

1481262671460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1481262671460 is an abundant number, since it is smaller than the sum of its proper divisors (3428280593628).

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

1481262671460 is a wasteful number, since it uses less digits than its factorization.

1481262671460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15694714 (or 15694701 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 48.

The spelling of 1481262671460 in words is "one trillion, four hundred eighty-one billion, two hundred sixty-two million, six hundred seventy-one thousand, four hundred sixty".