31441242054 has 16 divisors (see below), whose sum is σ = 63334877760. Its totient is φ = 10405015080.

The previous prime is 31441242043. The next prime is 31441242071. The reversal of 31441242054 is 45024214413.

It is a super-3 number, since 3×31441242054³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18848832 + ... + 18850499.

It is an arithmetic number, because the mean of its divisors is an integer number (3958429860).

Almost surely, 2^31441242054 is an apocalyptic number.

31441242054 is an abundant number, since it is smaller than the sum of its proper divisors (31893635706).

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

31441242054 is a wasteful number, since it uses less digits than its factorization.

31441242054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37699475.

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 31441242054 its reverse (45024214413), we get a palindrome (76465456467).

The spelling of 31441242054 in words is "thirty-one billion, four hundred forty-one million, two hundred forty-two thousand, fifty-four".