300545032742 has 16 divisors (see below), whose sum is σ = 475204838400. Its totient is φ = 142165421640.

The previous prime is 300545032729. The next prime is 300545032763. The reversal of 300545032742 is 247230545003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5472734 + ... + 5527377.

It is an arithmetic number, because the mean of its divisors is an integer number (29700302400).

Almost surely, 2^300545032742 is an apocalyptic number.

300545032742 is a deficient number, since it is larger than the sum of its proper divisors (174659805658).

300545032742 is a wasteful number, since it uses less digits than its factorization.

300545032742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11000851.

The product of its (nonzero) digits is 100800, while the sum is 35.

Adding to 300545032742 its reverse (247230545003), we get a palindrome (547775577745).

The spelling of 300545032742 in words is "three hundred billion, five hundred forty-five million, thirty-two thousand, seven hundred forty-two".