1103021413401 has 16 divisors (see below), whose sum is σ = 1565275143744. Its totient is φ = 688505892864.

The previous prime is 1103021413397. The next prime is 1103021413409. The reversal of 1103021413401 is 1043141203011.

It is not a de Polignac number, because 1103021413401 - 2² = 1103021413397 is a prime.

It is a super-2 number, since 2×1103021413401² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1103021413409) 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, 56020911 + ... + 56040596.

It is an arithmetic number, because the mean of its divisors is an integer number (97829696484).

Almost surely, 2^{1103021413401} is an apocalyptic number.

It is an amenable number.

1103021413401 is a deficient number, since it is larger than the sum of its proper divisors (462253730343).

1103021413401 is a wasteful number, since it uses less digits than its factorization.

1103021413401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112061720.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 1103021413401 its reverse (1043141203011), we get a palindrome (2146162616412).

The spelling of 1103021413401 in words is "one trillion, one hundred three billion, twenty-one million, four hundred thirteen thousand, four hundred one".