42200501245 has 32 divisors (see below), whose sum is σ = 58676679936. Its totient is φ = 28538880000.

The previous prime is 42200501243. The next prime is 42200501249. The reversal of 42200501245 is 54210500224.

It is not a de Polignac number, because 42200501245 - 2¹ = 42200501243 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42200501243) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 885270 + ... + 931720.

It is an arithmetic number, because the mean of its divisors is an integer number (1833646248).

Almost surely, 2^42200501245 is an apocalyptic number.

It is an amenable number.

42200501245 is a deficient number, since it is larger than the sum of its proper divisors (16476178691).

42200501245 is a wasteful number, since it uses less digits than its factorization.

42200501245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46821.

The product of its (nonzero) digits is 3200, while the sum is 25.

The spelling of 42200501245 in words is "forty-two billion, two hundred million, five hundred one thousand, two hundred forty-five".