103554654612 has 24 divisors (see below), whose sum is σ = 241740339456. Its totient is φ = 34502102208.

The previous prime is 103554654557. The next prime is 103554654653. The reversal of 103554654612 is 216456455301.

It is a super-3 number, since 3×103554654612³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1987713 + ... + 2039144.

It is an arithmetic number, because the mean of its divisors is an integer number (10072514144).

Almost surely, 2^103554654612 is an apocalyptic number.

103554654612 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103554654612 is an abundant number, since it is smaller than the sum of its proper divisors (138185684844).

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

103554654612 is a wasteful number, since it uses less digits than its factorization.

103554654612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4029007 (or 4029005 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 42.

The spelling of 103554654612 in words is "one hundred three billion, five hundred fifty-four million, six hundred fifty-four thousand, six hundred twelve".