2471019246342 has 32 divisors (see below), whose sum is σ = 5502070748160. Its totient is φ = 822035552040.

The previous prime is 2471019246329. The next prime is 2471019246373. The reversal of 2471019246342 is 2436429101742.

2471019246342 is a `hidden beast` number, since 2 + 4 + 7 + 1 + 0 + 1 + 9 + 2 + 4 + 634 + 2 = 666.

2471019246342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2471019246342² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45459534 + ... + 45513857.

It is an arithmetic number, because the mean of its divisors is an integer number (171939710880).

Almost surely, 2^{2471019246342} is an apocalyptic number.

2471019246342 is an abundant number, since it is smaller than the sum of its proper divisors (3031051501818).

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

2471019246342 is a wasteful number, since it uses less digits than its factorization.

2471019246342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90973905 (or 90973899 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The spelling of 2471019246342 in words is "two trillion, four hundred seventy-one billion, nineteen million, two hundred forty-six thousand, three hundred forty-two".