10214546445542 has 8 divisors (see below), whose sum is σ = 15402038620032. Its totient is φ = 5080533572200.

The previous prime is 10214546445491. The next prime is 10214546445547. The reversal of 10214546445542 is 24554464541201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10214546445547) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 13369824809 + ... + 13369825572.

It is an arithmetic number, because the mean of its divisors is an integer number (1925254827504).

Almost surely, 2^{10214546445542} is an apocalyptic number.

10214546445542 is a deficient number, since it is larger than the sum of its proper divisors (5187492174490).

10214546445542 is a wasteful number, since it uses less digits than its factorization.

10214546445542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26739650574.

The product of its (nonzero) digits is 3072000, while the sum is 47.

The spelling of 10214546445542 in words is "ten trillion, two hundred fourteen billion, five hundred forty-six million, four hundred forty-five thousand, five hundred forty-two".