2127454654002 has 64 divisors (see below), whose sum is σ = 4302933594624. Its totient is φ = 701200281600.

The previous prime is 2127454653971. The next prime is 2127454654007. The reversal of 2127454654002 is 2004564547212.

It is not an unprimeable number, because it can be changed into a prime (2127454654007) 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, 163555783 + ... + 163568789.

It is an arithmetic number, because the mean of its divisors is an integer number (67233337416).

Almost surely, 2^{2127454654002} is an apocalyptic number.

2127454654002 is an abundant number, since it is smaller than the sum of its proper divisors (2175478940622).

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

2127454654002 is a wasteful number, since it uses less digits than its factorization.

2127454654002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14003.

The product of its (nonzero) digits is 537600, while the sum is 42.

The spelling of 2127454654002 in words is "two trillion, one hundred twenty-seven billion, four hundred fifty-four million, six hundred fifty-four thousand, two".