1054100331542 has 8 divisors (see below), whose sum is σ = 1664368944600. Its totient is φ = 499310683344.

The previous prime is 1054100331491. The next prime is 1054100331619. The reversal of 1054100331542 is 2451330014501.

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

It is a super-2 number, since 2×1054100331542² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13869741167 + ... + 13869741242.

It is an arithmetic number, because the mean of its divisors is an integer number (208046118075).

Almost surely, 2^{1054100331542} is an apocalyptic number.

1054100331542 is a deficient number, since it is larger than the sum of its proper divisors (610268613058).

1054100331542 is a wasteful number, since it uses less digits than its factorization.

1054100331542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27739482430.

The product of its (nonzero) digits is 7200, while the sum is 29.

The spelling of 1054100331542 in words is "one trillion, fifty-four billion, one hundred million, three hundred thirty-one thousand, five hundred forty-two".