146526403546054 has 12 divisors (see below), whose sum is σ = 255673622514204. Its totient is φ = 62797030091124.

The previous prime is 146526403546031. The next prime is 146526403546057. The reversal of 146526403546054 is 450645304625641.

It is a super-2 number, since 2×146526403546054² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 146526403545986 and 146526403546004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146526403546057) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 747583691464 + ... + 747583691659.

It is an arithmetic number, because the mean of its divisors is an integer number (21306135209517).

Almost surely, 2^{146526403546054} is an apocalyptic number.

146526403546054 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

146526403546054 is a deficient number, since it is larger than the sum of its proper divisors (109147218968150).

146526403546054 is a wasteful number, since it uses less digits than its factorization.

146526403546054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1495167383139 (or 1495167383132 counting only the distinct ones).

The product of its (nonzero) digits is 41472000, while the sum is 55.

The spelling of 146526403546054 in words is "one hundred forty-six trillion, five hundred twenty-six billion, four hundred three million, five hundred forty-six thousand, fifty-four".