254214543102 has 48 divisors (see below), whose sum is σ = 559437028752. Its totient is φ = 76555555200.

The previous prime is 254214543047. The next prime is 254214543119. The reversal of 254214543102 is 201345412452.

It is a super-3 number, since 3×254214543102³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 565399 + ... + 910002.

It is an arithmetic number, because the mean of its divisors is an integer number (11654938099).

Almost surely, 2^254214543102 is an apocalyptic number.

254214543102 is an abundant number, since it is smaller than the sum of its proper divisors (305222485650).

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

254214543102 is a wasteful number, since it uses less digits than its factorization.

254214543102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1475513 (or 1475466 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 33.

Adding to 254214543102 its reverse (201345412452), we get a palindrome (455559955554).

The spelling of 254214543102 in words is "two hundred fifty-four billion, two hundred fourteen million, five hundred forty-three thousand, one hundred two".