1481150418435 has 80 divisors (see below), whose sum is σ = 2662715607552. Its totient is φ = 787683528000.

The previous prime is 1481150418431. The next prime is 1481150418493. The reversal of 1481150418435 is 5348140511841.

It is a happy number.

1481150418435 is a `hidden beast` number, since 1 + 4 + 81 + 150 + 418 + 4 + 3 + 5 = 666.

It is not a de Polignac number, because 1481150418435 - 2² = 1481150418431 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (1481150418431) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 444654720 + ... + 444658050.

Almost surely, 2^{1481150418435} is an apocalyptic number.

1481150418435 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1481150418435 is a deficient number, since it is larger than the sum of its proper divisors (1181565189117).

1481150418435 is a wasteful number, since it uses less digits than its factorization.

1481150418435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6166 (or 6157 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 45.

The spelling of 1481150418435 in words is "one trillion, four hundred eighty-one billion, one hundred fifty million, four hundred eighteen thousand, four hundred thirty-five".