3551448350076 has 96 divisors (see below), whose sum is σ = 9092155564800. Its totient is φ = 1070011008000.

The previous prime is 3551448350063. The next prime is 3551448350077. The reversal of 3551448350076 is 6700538441553.

It is a super-2 number, since 2×3551448350076² (a number of 26 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3551448350077) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16140850 + ... + 16359398.

It is an arithmetic number, because the mean of its divisors is an integer number (94709953800).

Almost surely, 2^{3551448350076} 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 3551448350076, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4546077782400).

3551448350076 is an abundant number, since it is smaller than the sum of its proper divisors (5540707214724).

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

3551448350076 is a wasteful number, since it uses less digits than its factorization.

3551448350076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219275 (or 219273 counting only the distinct ones).

The product of its (nonzero) digits is 6048000, while the sum is 51.

The spelling of 3551448350076 in words is "three trillion, five hundred fifty-one billion, four hundred forty-eight million, three hundred fifty thousand, seventy-six".