1481437804141 has 4 divisors (see below), whose sum is σ = 1481584972032. Its totient is φ = 1481290636252.

The previous prime is 1481437804139. The next prime is 1481437804163. The reversal of 1481437804141 is 1414087341841.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1481437804141 - 2¹ = 1481437804139 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1481437804091 and 1481437804100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1481435804141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73568845 + ... + 73588978.

It is an arithmetic number, because the mean of its divisors is an integer number (370396243008).

Almost surely, 2^{1481437804141} is an apocalyptic number.

It is an amenable number.

1481437804141 is a deficient number, since it is larger than the sum of its proper divisors (147167891).

1481437804141 is a wasteful number, since it uses less digits than its factorization.

1481437804141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147167890.

The product of its (nonzero) digits is 344064, while the sum is 46.

The spelling of 1481437804141 in words is "one trillion, four hundred eighty-one billion, four hundred thirty-seven million, eight hundred four thousand, one hundred forty-one".