244155341542 has 16 divisors (see below), whose sum is σ = 419007479040. Its totient is φ = 104524137288.

The previous prime is 244155341537. The next prime is 244155341579. The reversal of 244155341542 is 245143551442.

It is a super-2 number, since 2×244155341542² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 244155341495 and 244155341504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9475528 + ... + 9501259.

It is an arithmetic number, because the mean of its divisors is an integer number (26187967440).

Almost surely, 2^244155341542 is an apocalyptic number.

244155341542 is a deficient number, since it is larger than the sum of its proper divisors (174852137498).

244155341542 is a wasteful number, since it uses less digits than its factorization.

244155341542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18977715.

The product of its digits is 384000, while the sum is 40.

Adding to 244155341542 its reverse (245143551442), we get a palindrome (489298892984).

The spelling of 244155341542 in words is "two hundred forty-four billion, one hundred fifty-five million, three hundred forty-one thousand, five hundred forty-two".