34252520000 has 280 divisors, whose sum is σ = 91563090432. Its totient is φ = 12672000000.

The previous prime is 34252519979. The next prime is 34252520017. The reversal of 34252520000 is 2525243.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 28519400 + ... + 28520600.

Almost surely, 2^34252520000 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 34252520000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45781545216).

34252520000 is an abundant number, since it is smaller than the sum of its proper divisors (57310570432).

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

34252520000 is a wasteful number, since it uses less digits than its factorization.

34252520000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1287 (or 1262 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 23.

The spelling of 34252520000 in words is "thirty-four billion, two hundred fifty-two million, five hundred twenty thousand".