354001130120001 has 32 divisors (see below), whose sum is σ = 580926391779328. Its totient is φ = 186725401450560.

The previous prime is 354001130119999. The next prime is 354001130120003. The reversal of 354001130120001 is 100021031100453.

It is an interprime number because it is at equal distance from previous prime (354001130119999) and next prime (354001130120003).

It is not a de Polignac number, because 354001130120001 - 2¹ = 354001130119999 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 354001130120001.

It is not an unprimeable number, because it can be changed into a prime (354001130120003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 125221416 + ... + 128017206.

It is an arithmetic number, because the mean of its divisors is an integer number (18153949743104).

Almost surely, 2^{354001130120001} is an apocalyptic number.

It is an amenable number.

354001130120001 is a deficient number, since it is larger than the sum of its proper divisors (226925261659327).

354001130120001 is a wasteful number, since it uses less digits than its factorization.

354001130120001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3259621.

The product of its (nonzero) digits is 360, while the sum is 21.

Adding to 354001130120001 its reverse (100021031100453), we get a palindrome (454022161220454).

The spelling of 354001130120001 in words is "three hundred fifty-four trillion, one billion, one hundred thirty million, one hundred twenty thousand, one".