53142201554154 has 16 divisors (see below), whose sum is σ = 106311358368192. Its totient is φ = 17709574641408.

The previous prime is 53142201554131. The next prime is 53142201554173. The reversal of 53142201554154 is 45145510224135.

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, 1123110199 + ... + 1123157514.

It is an arithmetic number, because the mean of its divisors is an integer number (6644459898012).

Almost surely, 2^{53142201554154} is an apocalyptic number.

53142201554154 is an abundant number, since it is smaller than the sum of its proper divisors (53169156814038).

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

53142201554154 is a wasteful number, since it uses less digits than its factorization.

53142201554154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2246271661.

The product of its (nonzero) digits is 480000, while the sum is 42.

Adding to 53142201554154 its reverse (45145510224135), we get a palindrome (98287711778289).

The spelling of 53142201554154 in words is "fifty-three trillion, one hundred forty-two billion, two hundred one million, five hundred fifty-four thousand, one hundred fifty-four".