3450942701900 has 72 divisors (see below), whose sum is σ = 7590768066000. Its totient is φ = 1361608314880.

The previous prime is 3450942701863. The next prime is 3450942701911. The reversal of 3450942701900 is 91072490543.

It is a super-2 number, since 2×3450942701900² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3266396 + ... + 4191804.

It is an arithmetic number, because the mean of its divisors is an integer number (105427334250).

Almost surely, 2^{3450942701900} 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 3450942701900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3795384033000).

3450942701900 is an abundant number, since it is smaller than the sum of its proper divisors (4139825364100).

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

3450942701900 is a wasteful number, since it uses less digits than its factorization.

3450942701900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 925931 (or 925924 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 44.

The spelling of 3450942701900 in words is "three trillion, four hundred fifty billion, nine hundred forty-two million, seven hundred one thousand, nine hundred".