2114780767494 has 32 divisors (see below), whose sum is σ = 4256105449344. Its totient is φ = 700504148160.

The previous prime is 2114780767487. The next prime is 2114780767501. The reversal of 2114780767494 is 4947670874112.

It is an interprime number because it is at equal distance from previous prime (2114780767487) and next prime (2114780767501).

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, 7012257 + ... + 7307619.

It is an arithmetic number, because the mean of its divisors is an integer number (133003295292).

Almost surely, 2^{2114780767494} is an apocalyptic number.

2114780767494 is an abundant number, since it is smaller than the sum of its proper divisors (2141324681850).

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

2114780767494 is a wasteful number, since it uses less digits than its factorization.

2114780767494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302852.

The product of its (nonzero) digits is 18966528, while the sum is 60.

The spelling of 2114780767494 in words is "two trillion, one hundred fourteen billion, seven hundred eighty million, seven hundred sixty-seven thousand, four hundred ninety-four".