250420150124 has 6 divisors (see below), whose sum is σ = 438235262724. Its totient is φ = 125210075060.

The previous prime is 250420150109. The next prime is 250420150133. The reversal of 250420150124 is 421051024052.

It is a junction number, because it is equal to n+sod(n) for n = 250420150093 and 250420150102.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31302518762 + ... + 31302518769.

It is an arithmetic number, because the mean of its divisors is an integer number (73039210454).

Almost surely, 2^250420150124 is an apocalyptic number.

It is an amenable number.

250420150124 is a deficient number, since it is larger than the sum of its proper divisors (187815112600).

250420150124 is a wasteful number, since it uses less digits than its factorization.

250420150124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62605037535 (or 62605037533 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 26.

Adding to 250420150124 its reverse (421051024052), we get a palindrome (671471174176).

The spelling of 250420150124 in words is "two hundred fifty billion, four hundred twenty million, one hundred fifty thousand, one hundred twenty-four".