34051021041352 has 128 divisors (see below), whose sum is σ = 77109464678400. Its totient is φ = 13787382470400.

The previous prime is 34051021041343. The next prime is 34051021041487. The reversal of 34051021041352 is 25314012015043.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 154336477 + ... + 154556947.

It is an arithmetic number, because the mean of its divisors is an integer number (602417692800).

Almost surely, 2^{34051021041352} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34051021041352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38554732339200).

34051021041352 is an abundant number, since it is smaller than the sum of its proper divisors (43058443637048).

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

34051021041352 is a wasteful number, since it uses less digits than its factorization.

34051021041352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222627 (or 222623 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 34051021041352 its reverse (25314012015043), we get a palindrome (59365033056395).

The spelling of 34051021041352 in words is "thirty-four trillion, fifty-one billion, twenty-one million, forty-one thousand, three hundred fifty-two".