1054238840101 has 8 divisors (see below), whose sum is σ = 1056093548544. Its totient is φ = 1052384520720.

The previous prime is 1054238840071. The next prime is 1054238840129. The reversal of 1054238840101 is 1010488324501.

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

It is a cyclic number.

It is not a de Polignac number, because 1054238840101 - 2²³ = 1054230451493 is a prime.

It is a super-2 number, since 2×1054238840101² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1054238840201) 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 7 ways as a sum of consecutive naturals, for example, 5621436 + ... + 5805946.

It is an arithmetic number, because the mean of its divisors is an integer number (132011693568).

Almost surely, 2^{1054238840101} is an apocalyptic number.

It is an amenable number.

1054238840101 is a deficient number, since it is larger than the sum of its proper divisors (1854708443).

1054238840101 is an equidigital number, since it uses as much as digits as its factorization.

1054238840101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194531.

The product of its (nonzero) digits is 30720, while the sum is 37.

The spelling of 1054238840101 in words is "one trillion, fifty-four billion, two hundred thirty-eight million, eight hundred forty thousand, one hundred one".