10998946734 has 32 divisors (see below), whose sum is σ = 22395744000. Its totient is φ = 3600146304.

The previous prime is 10998946733. The next prime is 10998946769. The reversal of 10998946734 is 43764989901.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10998946733) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 308422 + ... + 342230.

It is an arithmetic number, because the mean of its divisors is an integer number (699867000).

Almost surely, 2^10998946734 is an apocalyptic number.

10998946734 is an abundant number, since it is smaller than the sum of its proper divisors (11396797266).

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

10998946734 is a wasteful number, since it uses less digits than its factorization.

10998946734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34792.

The product of its (nonzero) digits is 11757312, while the sum is 60.

The spelling of 10998946734 in words is "ten billion, nine hundred ninety-eight million, nine hundred forty-six thousand, seven hundred thirty-four".