2920560214191 has 32 divisors (see below), whose sum is σ = 4055758848000. Its totient is φ = 1867707051264.

The previous prime is 2920560214189. The next prime is 2920560214307. The reversal of 2920560214191 is 1914120650292.

It is not a de Polignac number, because 2920560214191 - 2¹ = 2920560214189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2920560214111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20209810 + ... + 20353808.

It is an arithmetic number, because the mean of its divisors is an integer number (126742464000).

Almost surely, 2^{2920560214191} is an apocalyptic number.

2920560214191 is a deficient number, since it is larger than the sum of its proper divisors (1135198633809).

2920560214191 is a wasteful number, since it uses less digits than its factorization.

2920560214191 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146615.

The product of its (nonzero) digits is 77760, while the sum is 42.

The spelling of 2920560214191 in words is "two trillion, nine hundred twenty billion, five hundred sixty million, two hundred fourteen thousand, one hundred ninety-one".