40300210012 has 12 divisors (see below), whose sum is σ = 73591688016. Its totient is φ = 19274013440.

The previous prime is 40300210009. The next prime is 40300210037. The reversal of 40300210012 is 21001200304.

It is a super-2 number, since 2×40300210012² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40300209974 and 40300210001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219022789 + ... + 219022972.

It is an arithmetic number, because the mean of its divisors is an integer number (6132640668).

Almost surely, 2^40300210012 is an apocalyptic number.

It is an amenable number.

40300210012 is a deficient number, since it is larger than the sum of its proper divisors (33291478004).

40300210012 is a wasteful number, since it uses less digits than its factorization.

40300210012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438045788 (or 438045786 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 40300210012 its reverse (21001200304), we get a palindrome (61301410316).

The spelling of 40300210012 in words is "forty billion, three hundred million, two hundred ten thousand, twelve".