11312000034 has 8 divisors (see below), whose sum is σ = 22624000080. Its totient is φ = 3770666676.

The previous prime is 11312000023. The next prime is 11312000069. The reversal of 11312000034 is 43000021311.

It is a sphenic number, since it is the product of 3 distinct primes.

11312000034 is an admirable number.

It is a super-2 number, since 2×11312000034² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11311999977 and 11312000022.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 942666664 + ... + 942666675.

It is an arithmetic number, because the mean of its divisors is an integer number (2828000010).

Almost surely, 2^11312000034 is an apocalyptic number.

11312000034 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11312000034 is a wasteful number, since it uses less digits than its factorization.

11312000034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1885333344.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 11312000034 its reverse (43000021311), we get a palindrome (54312021345).

The spelling of 11312000034 in words is "eleven billion, three hundred twelve million, thirty-four", and thus it is an aban number.