123461222030 has 32 divisors (see below), whose sum is σ = 228793555584. Its totient is φ = 47940058656.

The previous prime is 123461222029. The next prime is 123461222081. The reversal of 123461222030 is 30222164321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 810644 + ... + 950823.

It is an arithmetic number, because the mean of its divisors is an integer number (7149798612).

Almost surely, 2^123461222030 is an apocalyptic number.

123461222030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123461222030 is a deficient number, since it is larger than the sum of its proper divisors (105332333554).

123461222030 is a wasteful number, since it uses less digits than its factorization.

123461222030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1761680.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 123461222030 its reverse (30222164321), we get a palindrome (153683386351).

The spelling of 123461222030 in words is "one hundred twenty-three billion, four hundred sixty-one million, two hundred twenty-two thousand, thirty".