34021244223240 has 64 divisors (see below), whose sum is σ = 102089320401600. Its totient is φ = 9070057327872.

The previous prime is 34021244223227. The next prime is 34021244223353. The reversal of 34021244223240 is 4232244212043.

It is a happy 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, 35057842 + ... + 36015201.

It is an arithmetic number, because the mean of its divisors is an integer number (1595145631275).

Almost surely, 2^{34021244223240} is an apocalyptic number.

34021244223240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

34021244223240 is an abundant number, since it is smaller than the sum of its proper divisors (68068076178360).

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

34021244223240 is a wasteful number, since it uses less digits than its factorization.

34021244223240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71077046 (or 71077042 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 33.

Adding to 34021244223240 its reverse (4232244212043), we get a palindrome (38253488435283).

The spelling of 34021244223240 in words is "thirty-four trillion, twenty-one billion, two hundred forty-four million, two hundred twenty-three thousand, two hundred forty".