40623234156200 has 96 divisors (see below), whose sum is σ = 98570537566200. Its totient is φ = 15550132469760.

The previous prime is 40623234156199. The next prime is 40623234156209. The reversal of 40623234156200 is 265143232604.

It can be written as a sum of positive squares in 12 ways, for example, as 1339246078564 + 39283988077636 = 1157258^2 + 6267694^2 .

It is not an unprimeable number, because it can be changed into a prime (40623234156209) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30335777 + ... + 31646576.

Almost surely, 2^{40623234156200} is an apocalyptic number.

40623234156200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40623234156200 is an abundant number, since it is smaller than the sum of its proper divisors (57947303410000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40623234156200 is a wasteful number, since it uses less digits than its factorization.

40623234156200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61982511 (or 61982502 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 38.

Adding to 40623234156200 its reverse (265143232604), we get a palindrome (40888377388804).

The spelling of 40623234156200 in words is "forty trillion, six hundred twenty-three billion, two hundred thirty-four million, one hundred fifty-six thousand, two hundred".