10746537012 has 72 divisors (see below), whose sum is σ = 28972963656. Its totient is φ = 3346827264.

The previous prime is 10746536987. The next prime is 10746537049. The reversal of 10746537012 is 21073564701.

It is a happy number.

10746537012 is a `hidden beast` number, since 107 + 4 + 6 + 537 + 0 + 12 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 7298968356 + 3447568656 = 85434^2 + 58716^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19758 + ... + 147930.

It is an arithmetic number, because the mean of its divisors is an integer number (402402273).

Almost surely, 2^10746537012 is an apocalyptic number.

10746537012 is a gapful number since it is divisible by the number (12) 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 10746537012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14486481828).

10746537012 is an abundant number, since it is smaller than the sum of its proper divisors (18226426644).

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

10746537012 is a wasteful number, since it uses less digits than its factorization.

10746537012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128337 (or 128332 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The spelling of 10746537012 in words is "ten billion, seven hundred forty-six million, five hundred thirty-seven thousand, twelve".