140334115562553 has 8 divisors (see below), whose sum is σ = 204122349909216. Its totient is φ = 85050979128800.

The previous prime is 140334115562527. The next prime is 140334115562569. The reversal of 140334115562553 is 355265511433041.

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 140334115562553 - 2⁶ = 140334115562489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140334115562653) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2126274478188 + ... + 2126274478253.

It is an arithmetic number, because the mean of its divisors is an integer number (25515293738652).

Almost surely, 2^{140334115562553} is an apocalyptic number.

It is an amenable number.

140334115562553 is a deficient number, since it is larger than the sum of its proper divisors (63788234346663).

140334115562553 is a wasteful number, since it uses less digits than its factorization.

140334115562553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4252548956455.

The product of its (nonzero) digits is 3240000, while the sum is 48.

Adding to 140334115562553 its reverse (355265511433041), we get a palindrome (495599626995594).

The spelling of 140334115562553 in words is "one hundred forty trillion, three hundred thirty-four billion, one hundred fifteen million, five hundred sixty-two thousand, five hundred fifty-three".