1423350412554 has 32 divisors (see below), whose sum is σ = 3271346822016. Its totient is φ = 404424740160.

The previous prime is 1423350412543. The next prime is 1423350412559. The reversal of 1423350412554 is 4552140533241.

It is not an unprimeable number, because it can be changed into a prime (1423350412559) 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, 93609237 + ... + 93624440.

It is an arithmetic number, because the mean of its divisors is an integer number (102229588188).

Almost surely, 2^{1423350412554} is an apocalyptic number.

1423350412554 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1423350412554 is an abundant number, since it is smaller than the sum of its proper divisors (1847996409462).

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

1423350412554 is a wasteful number, since it uses less digits than its factorization.

1423350412554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187233870.

The product of its (nonzero) digits is 288000, while the sum is 39.

Adding to 1423350412554 its reverse (4552140533241), we get a palindrome (5975490945795).

The spelling of 1423350412554 in words is "one trillion, four hundred twenty-three billion, three hundred fifty million, four hundred twelve thousand, five hundred fifty-four".