3045446730387 has 12 divisors (see below), whose sum is σ = 4473537570840. Its totient is φ = 1995885992448.

The previous prime is 3045446730383. The next prime is 3045446730409. The reversal of 3045446730387 is 7830376445403.

3045446730387 is a `hidden beast` number, since 3 + 0 + 4 + 544 + 67 + 3 + 0 + 38 + 7 = 666.

It is not a de Polignac number, because 3045446730387 - 2² = 3045446730383 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3045446730383) 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 11 ways as a sum of consecutive naturals, for example, 2867651758 + ... + 2867652819.

It is an arithmetic number, because the mean of its divisors is an integer number (372794797570).

Almost surely, 2^{3045446730387} is an apocalyptic number.

3045446730387 is a deficient number, since it is larger than the sum of its proper divisors (1428090840453).

3045446730387 is a wasteful number, since it uses less digits than its factorization.

3045446730387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5735304642 (or 5735304639 counting only the distinct ones).

The product of its (nonzero) digits is 20321280, while the sum is 54.

The spelling of 3045446730387 in words is "three trillion, forty-five billion, four hundred forty-six million, seven hundred thirty thousand, three hundred eighty-seven".