1214532552054 has 16 divisors (see below), whose sum is σ = 2434311470592. Its totient is φ = 403969789608.

The previous prime is 1214532551971. The next prime is 1214532552091. The reversal of 1214532552054 is 4502552354121.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218595594 + ... + 218601149.

It is an arithmetic number, because the mean of its divisors is an integer number (152144466912).

Almost surely, 2^{1214532552054} is an apocalyptic number.

1214532552054 is an abundant number, since it is smaller than the sum of its proper divisors (1219778918538).

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

1214532552054 is a wasteful number, since it uses less digits than its factorization.

1214532552054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437197211.

The product of its (nonzero) digits is 240000, while the sum is 39.

The spelling of 1214532552054 in words is "one trillion, two hundred fourteen billion, five hundred thirty-two million, five hundred fifty-two thousand, fifty-four".