40212034210310 has 32 divisors (see below), whose sum is σ = 72448468418592. Its totient is φ = 16069974480640.

The previous prime is 40212034210301. The next prime is 40212034210417. The reversal of 40212034210310 is 1301243021204.

It is a super-2 number, since 2×40212034210310² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47410514 + ... + 48251226.

It is an arithmetic number, because the mean of its divisors is an integer number (2264014638081).

Almost surely, 2^{40212034210310} is an apocalyptic number.

40212034210310 is a deficient number, since it is larger than the sum of its proper divisors (32236434208282).

40212034210310 is a wasteful number, since it uses less digits than its factorization.

40212034210310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 845128.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 40212034210310 its reverse (1301243021204), we get a palindrome (41513277231514).

The spelling of 40212034210310 in words is "forty trillion, two hundred twelve billion, thirty-four million, two hundred ten thousand, three hundred ten".