10354666551312 has 40 divisors (see below), whose sum is σ = 26804482536256. Its totient is φ = 3444468126336.

The previous prime is 10354666551289. The next prime is 10354666551319. The reversal of 10354666551312 is 21315566645301.

It is a super-3 number, since 3×10354666551312³ (a number of 40 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (10354666551319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221457343 + ... + 221504094.

Almost surely, 2^{10354666551312} is an apocalyptic number.

10354666551312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10354666551312 is an abundant number, since it is smaller than the sum of its proper divisors (16449815984944).

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

10354666551312 is a wasteful number, since it uses less digits than its factorization.

10354666551312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442961935 (or 442961929 counting only the distinct ones).

The product of its (nonzero) digits is 1944000, while the sum is 48.

The spelling of 10354666551312 in words is "ten trillion, three hundred fifty-four billion, six hundred sixty-six million, five hundred fifty-one thousand, three hundred twelve".