1242500454114 has 16 divisors (see below), whose sum is σ = 2542791627552. Its totient is φ = 404535031488.

The previous prime is 1242500454113. The next prime is 1242500454137. The reversal of 1242500454114 is 4114540052421.

It is not an unprimeable number, because it can be changed into a prime (1242500454113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2407946359 + ... + 2407946874.

It is an arithmetic number, because the mean of its divisors is an integer number (158924476722).

Almost surely, 2^{1242500454114} is an apocalyptic number.

1242500454114 is an abundant number, since it is smaller than the sum of its proper divisors (1300291173438).

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

1242500454114 is a wasteful number, since it uses less digits than its factorization.

1242500454114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4815893281.

The product of its (nonzero) digits is 25600, while the sum is 33.

The spelling of 1242500454114 in words is "one trillion, two hundred forty-two billion, five hundred million, four hundred fifty-four thousand, one hundred fourteen".