54210203150412 has 48 divisors (see below), whose sum is σ = 134404345014912. Its totient is φ = 16947026699520.

The previous prime is 54210203150401. The next prime is 54210203150413. The reversal of 54210203150412 is 21405130201245.

It is a super-2 number, since 2×54210203150412² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 54210203150412.

It is not an unprimeable number, because it can be changed into a prime (54210203150413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 469441014 + ... + 469556477.

It is an arithmetic number, because the mean of its divisors is an integer number (2800090521144).

Almost surely, 2^{54210203150412} is an apocalyptic number.

It is an amenable number.

54210203150412 is an abundant number, since it is smaller than the sum of its proper divisors (80194141864500).

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

54210203150412 is a wasteful number, since it uses less digits than its factorization.

54210203150412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 938997798 (or 938997796 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 54210203150412 its reverse (21405130201245), we get a palindrome (75615333351657).

The spelling of 54210203150412 in words is "fifty-four trillion, two hundred ten billion, two hundred three million, one hundred fifty thousand, four hundred twelve".