140100165226454 has 8 divisors (see below), whose sum is σ = 211067934512160. Its totient is φ = 69744187055736.

The previous prime is 140100165226397. The next prime is 140100165226531. The reversal of 140100165226454 is 454622561001041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×140100165226454² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152947778174 + ... + 152947779089.

It is an arithmetic number, because the mean of its divisors is an integer number (26383491814020).

Almost surely, 2^{140100165226454} is an apocalyptic number.

140100165226454 is a deficient number, since it is larger than the sum of its proper divisors (70967769285706).

140100165226454 is a wasteful number, since it uses less digits than its factorization.

140100165226454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305895557494.

The product of its (nonzero) digits is 230400, while the sum is 41.

The spelling of 140100165226454 in words is "one hundred forty trillion, one hundred billion, one hundred sixty-five million, two hundred twenty-six thousand, four hundred fifty-four".