1481150884987 has 2 divisors, whose sum is σ = 1481150884988. Its totient is φ = 1481150884986.

The previous prime is 1481150884921. The next prime is 1481150885029. The reversal of 1481150884987 is 7894880511841.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1481150884987 - 2³⁹ = 931395071099 is a prime.

It is not a weakly prime, because it can be changed into another prime (1481150885987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 740575442493 + 740575442494.

It is an arithmetic number, because the mean of its divisors is an integer number (740575442494).

Almost surely, 2^{1481150884987} is an apocalyptic number.

1481150884987 is a deficient number, since it is larger than the sum of its proper divisors (1).

1481150884987 is an equidigital number, since it uses as much as digits as its factorization.

1481150884987 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20643840, while the sum is 64.

The spelling of 1481150884987 in words is "one trillion, four hundred eighty-one billion, one hundred fifty million, eight hundred eighty-four thousand, nine hundred eighty-seven".