2920542783054 has 16 divisors (see below), whose sum is σ = 6290399840592. Its totient is φ = 898628548608.

The previous prime is 2920542782987. The next prime is 2920542783071. The reversal of 2920542783054 is 4503872450292.

It is a junction number, because it is equal to n+sod(n) for n = 2920542782988 and 2920542783006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18721428019 + ... + 18721428174.

It is an arithmetic number, because the mean of its divisors is an integer number (393149990037).

Almost surely, 2^{2920542783054} is an apocalyptic number.

2920542783054 is an abundant number, since it is smaller than the sum of its proper divisors (3369857057538).

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

2920542783054 is a wasteful number, since it uses less digits than its factorization.

2920542783054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37442856211.

The product of its (nonzero) digits is 4838400, while the sum is 51.

The spelling of 2920542783054 in words is "two trillion, nine hundred twenty billion, five hundred forty-two million, seven hundred eighty-three thousand, fifty-four".