2734512121230 has 64 divisors (see below), whose sum is σ = 7001922901248. Its totient is φ = 681069908480.

The previous prime is 2734512121223. The next prime is 2734512121337. The reversal of 2734512121230 is 321212154372.

It is a junction number, because it is equal to n+sod(n) for n = 2734512121191 and 2734512121200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20398032 + ... + 20531651.

It is an arithmetic number, because the mean of its divisors is an integer number (109405045332).

Almost surely, 2^{2734512121230} is an apocalyptic number.

2734512121230 is an abundant number, since it is smaller than the sum of its proper divisors (4267410780018).

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

2734512121230 is a wasteful number, since it uses less digits than its factorization.

2734512121230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40929841.

The product of its (nonzero) digits is 20160, while the sum is 33.

The spelling of 2734512121230 in words is "two trillion, seven hundred thirty-four billion, five hundred twelve million, one hundred twenty-one thousand, two hundred thirty".