51234154103346 has 64 divisors (see below), whose sum is σ = 105727171829760. Its totient is φ = 16539236683200.

The previous prime is 51234154103323. The next prime is 51234154103359. The reversal of 51234154103346 is 64330145143215.

It is a super-3 number, since 3×51234154103346³ (a number of 42 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 51234154103298 and 51234154103307.

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, 209466421 + ... + 209710871.

It is an arithmetic number, because the mean of its divisors is an integer number (1651987059840).

Almost surely, 2^{51234154103346} is an apocalyptic number.

51234154103346 is an abundant number, since it is smaller than the sum of its proper divisors (54493017726414).

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

51234154103346 is a wasteful number, since it uses less digits than its factorization.

51234154103346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248879.

The product of its (nonzero) digits is 518400, while the sum is 42.

The spelling of 51234154103346 in words is "fifty-one trillion, two hundred thirty-four billion, one hundred fifty-four million, one hundred three thousand, three hundred forty-six".