3456550266000 has 320 divisors, whose sum is σ = 12004757646336. Its totient is φ = 850586880000.

The previous prime is 3456550265981. The next prime is 3456550266019. The reversal of 3456550266000 is 6620556543.

It is an interprime number because it is at equal distance from previous prime (3456550265981) and next prime (3456550266019).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 483362425 + ... + 483369575.

Almost surely, 2^{3456550266000} is an apocalyptic number.

3456550266000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3456550266000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6002378823168).

3456550266000 is an abundant number, since it is smaller than the sum of its proper divisors (8548207380336).

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

3456550266000 is a wasteful number, since it uses less digits than its factorization.

3456550266000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13387 (or 13371 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 42.

The spelling of 3456550266000 in words is "three trillion, four hundred fifty-six billion, five hundred fifty million, two hundred sixty-six thousand".